ruff

Co-authored-by: Mary Hipp <maryhipp@Marys-MacBook-Air.local>

.github/pull_request_template.md

@@ -19,3 +19,4 @@
 - [ ] _The PR has a short but descriptive title, suitable for a changelog_
 - [ ] _Tests added / updated (if applicable)_
 - [ ] _Documentation added / updated (if applicable)_
+- [ ] _Updated `What's New` copy (if doing a release after this PR)_

invokeai/app/api/routers/app_info.py

@@ -40,6 +40,8 @@ class AppVersion(BaseModel):
 
     version: str = Field(description="App version")
 
+    highlights: Optional[list[str]] = Field(default=None, description="Highlights of release")
+
 
 class AppDependencyVersions(BaseModel):
     """App depencency Versions Response"""

invokeai/app/api/routers/model_manager.py

@@ -751,7 +751,7 @@ async def convert_model(
 
     with TemporaryDirectory(dir=ApiDependencies.invoker.services.configuration.models_path) as tmpdir:
         convert_path = pathlib.Path(tmpdir) / pathlib.Path(model_config.path).stem
-        converted_model = loader.load_model(model_config)
+        converted_model = loader.load_model(model_config, queue_id="default")
         # write the converted file to the convert path
         raw_model = converted_model.model
         assert hasattr(raw_model, "save_pretrained")

invokeai/app/api/sockets.py

@@ -31,6 +31,7 @@ from invokeai.app.services.events.events_common import (
     ModelInstallErrorEvent,
     ModelInstallStartedEvent,
     ModelLoadCompleteEvent,
+    ModelLoadEventBase,
     ModelLoadStartedEvent,
     QueueClearedEvent,
     QueueEventBase,
@@ -53,6 +54,13 @@ class BulkDownloadSubscriptionEvent(BaseModel):
     bulk_download_id: str
 
 
+class ModelLoadSubscriptionEvent(BaseModel):
+    """Event data for subscribing to the socket.io model loading room.
+    This is a pydantic model to ensure the data is in the correct format."""
+
+    queue_id: str
+
+
 QUEUE_EVENTS = {
     InvocationStartedEvent,
     InvocationProgressEvent,
@@ -69,8 +77,6 @@ MODEL_EVENTS = {
     DownloadErrorEvent,
     DownloadProgressEvent,
     DownloadStartedEvent,
-    ModelLoadStartedEvent,
-    ModelLoadCompleteEvent,
     ModelInstallDownloadProgressEvent,
     ModelInstallDownloadsCompleteEvent,
     ModelInstallStartedEvent,
@@ -79,6 +85,11 @@ MODEL_EVENTS = {
     ModelInstallErrorEvent,
 }
 
+MODEL_LOAD_EVENTS = {
+    ModelLoadStartedEvent,
+    ModelLoadCompleteEvent,
+}
+
 BULK_DOWNLOAD_EVENTS = {BulkDownloadStartedEvent, BulkDownloadCompleteEvent, BulkDownloadErrorEvent}
 
 
@@ -101,6 +112,7 @@ class SocketIO:
 
         register_events(QUEUE_EVENTS, self._handle_queue_event)
         register_events(MODEL_EVENTS, self._handle_model_event)
+        register_events(MODEL_LOAD_EVENTS, self._handle_model_load_event)
         register_events(BULK_DOWNLOAD_EVENTS, self._handle_bulk_image_download_event)
 
     async def _handle_sub_queue(self, sid: str, data: Any) -> None:
@@ -115,9 +127,18 @@ class SocketIO:
     async def _handle_unsub_bulk_download(self, sid: str, data: Any) -> None:
         await self._sio.leave_room(sid, BulkDownloadSubscriptionEvent(**data).bulk_download_id)
 
+    async def _handle_sub_model_load(self, sid: str, data: Any) -> None:
+        await self._sio.enter_room(sid, ModelLoadSubscriptionEvent(**data).queue_id)
+
+    async def _handle_unsub_model_load(self, sid: str, data: Any) -> None:
+        await self._sio.leave_room(sid, ModelLoadSubscriptionEvent(**data).queue_id)
+
     async def _handle_queue_event(self, event: FastAPIEvent[QueueEventBase]):
         await self._sio.emit(event=event[0], data=event[1].model_dump(mode="json"), room=event[1].queue_id)
 
+    async def _handle_model_load_event(self, event: FastAPIEvent[ModelLoadEventBase]) -> None:
+        await self._sio.emit(event=event[0], data=event[1].model_dump(mode="json"), room=event[1].queue_id)
+
     async def _handle_model_event(self, event: FastAPIEvent[ModelEventBase | DownloadEventBase]) -> None:
         await self._sio.emit(event=event[0], data=event[1].model_dump(mode="json"))
 

invokeai/app/invocations/compel.py

@@ -63,12 +63,12 @@ class CompelInvocation(BaseInvocation):
 
     @torch.no_grad()
     def invoke(self, context: InvocationContext) -> ConditioningOutput:
-        tokenizer_info = context.models.load(self.clip.tokenizer)
-        text_encoder_info = context.models.load(self.clip.text_encoder)
+        tokenizer_info = context.models.load(self.clip.tokenizer, queue_id=context.util.get_queue_id())
+        text_encoder_info = context.models.load(self.clip.text_encoder, queue_id=context.util.get_queue_id())
 
         def _lora_loader() -> Iterator[Tuple[LoRAModelRaw, float]]:
             for lora in self.clip.loras:
-                lora_info = context.models.load(lora.lora)
+                lora_info = context.models.load(lora.lora, queue_id=context.util.get_queue_id())
                 assert isinstance(lora_info.model, LoRAModelRaw)
                 yield (lora_info.model, lora.weight)
                 del lora_info
@@ -137,8 +137,8 @@ class SDXLPromptInvocationBase:
         lora_prefix: str,
         zero_on_empty: bool,
     ) -> Tuple[torch.Tensor, Optional[torch.Tensor]]:
-        tokenizer_info = context.models.load(clip_field.tokenizer)
-        text_encoder_info = context.models.load(clip_field.text_encoder)
+        tokenizer_info = context.models.load(clip_field.tokenizer, queue_id=context.util.get_queue_id())
+        text_encoder_info = context.models.load(clip_field.text_encoder, queue_id=context.util.get_queue_id())
 
         # return zero on empty
         if prompt == "" and zero_on_empty:
@@ -163,7 +163,7 @@ class SDXLPromptInvocationBase:
 
         def _lora_loader() -> Iterator[Tuple[LoRAModelRaw, float]]:
             for lora in clip_field.loras:
-                lora_info = context.models.load(lora.lora)
+                lora_info = context.models.load(lora.lora, context.util.get_queue_id())
                 lora_model = lora_info.model
                 assert isinstance(lora_model, LoRAModelRaw)
                 yield (lora_model, lora.weight)

invokeai/app/invocations/controlnet_image_processors.py

@@ -649,7 +649,9 @@ class DepthAnythingImageProcessorInvocation(ImageProcessorInvocation):
             return DepthAnythingPipeline(depth_anything_pipeline)
 
         with self._context.models.load_remote_model(
-            source=DEPTH_ANYTHING_MODELS[self.model_size], loader=load_depth_anything
+            source=DEPTH_ANYTHING_MODELS[self.model_size],
+            queue_id=self._context.util.get_queue_id(),
+            loader=load_depth_anything,
         ) as depth_anything_detector:
             assert isinstance(depth_anything_detector, DepthAnythingPipeline)
             depth_map = depth_anything_detector.generate_depth(image)

invokeai/app/invocations/create_denoise_mask.py

@@ -60,7 +60,7 @@ class CreateDenoiseMaskInvocation(BaseInvocation):
         )
 
         if image_tensor is not None:
-            vae_info = context.models.load(self.vae.vae)
+            vae_info = context.models.load(self.vae.vae, context.util.get_queue_id())
 
             img_mask = tv_resize(mask, image_tensor.shape[-2:], T.InterpolationMode.BILINEAR, antialias=False)
             masked_image = image_tensor * torch.where(img_mask < 0.5, 0.0, 1.0)

invokeai/app/invocations/create_gradient_mask.py

@@ -124,7 +124,7 @@ class CreateGradientMaskInvocation(BaseInvocation):
             assert isinstance(main_model_config, MainConfigBase)
             if main_model_config.variant is ModelVariantType.Inpaint:
                 mask = blur_tensor
-                vae_info: LoadedModel = context.models.load(self.vae.vae)
+                vae_info: LoadedModel = context.models.load(self.vae.vae, context.util.get_queue_id())
                 image = context.images.get_pil(self.image.image_name)
                 image_tensor = image_resized_to_grid_as_tensor(image.convert("RGB"))
                 if image_tensor.dim() == 3:

invokeai/app/invocations/denoise_latents.py

@@ -88,7 +88,7 @@ def get_scheduler(
     # TODO(ryand): Silently falling back to ddim seems like a bad idea. Look into why this was added and remove if
     # possible.
     scheduler_class, scheduler_extra_config = SCHEDULER_MAP.get(scheduler_name, SCHEDULER_MAP["ddim"])
-    orig_scheduler_info = context.models.load(scheduler_info)
+    orig_scheduler_info = context.models.load(scheduler_info, context.util.get_queue_id())
     with orig_scheduler_info as orig_scheduler:
         scheduler_config = orig_scheduler.config
 
@@ -435,7 +435,9 @@ class DenoiseLatentsInvocation(BaseInvocation):
 
         controlnet_data: list[ControlNetData] = []
         for control_info in control_list:
-            control_model = exit_stack.enter_context(context.models.load(control_info.control_model))
+            control_model = exit_stack.enter_context(
+                context.models.load(control_info.control_model, context.util.get_queue_id())
+            )
             assert isinstance(control_model, ControlNetModel)
 
             control_image_field = control_info.image
@@ -492,7 +494,9 @@ class DenoiseLatentsInvocation(BaseInvocation):
             raise ValueError(f"Unexpected control_input type: {type(control_input)}")
 
         for control_info in control_list:
-            model = exit_stack.enter_context(context.models.load(control_info.control_model))
+            model = exit_stack.enter_context(
+                context.models.load(control_info.control_model, context.util.get_queue_id())
+            )
             ext_manager.add_extension(
                 ControlNetExt(
                     model=model,
@@ -545,9 +549,13 @@ class DenoiseLatentsInvocation(BaseInvocation):
         """Run the IPAdapter CLIPVisionModel, returning image prompt embeddings."""
         image_prompts = []
         for single_ip_adapter in ip_adapters:
-            with context.models.load(single_ip_adapter.ip_adapter_model) as ip_adapter_model:
+            with context.models.load(
+                single_ip_adapter.ip_adapter_model, context.util.get_queue_id()
+            ) as ip_adapter_model:
                 assert isinstance(ip_adapter_model, IPAdapter)
-                image_encoder_model_info = context.models.load(single_ip_adapter.image_encoder_model)
+                image_encoder_model_info = context.models.load(
+                    single_ip_adapter.image_encoder_model, context.util.get_queue_id()
+                )
                 # `single_ip_adapter.image` could be a list or a single ImageField. Normalize to a list here.
                 single_ipa_image_fields = single_ip_adapter.image
                 if not isinstance(single_ipa_image_fields, list):
@@ -581,7 +589,9 @@ class DenoiseLatentsInvocation(BaseInvocation):
         for single_ip_adapter, (image_prompt_embeds, uncond_image_prompt_embeds) in zip(
             ip_adapters, image_prompts, strict=True
         ):
-            ip_adapter_model = exit_stack.enter_context(context.models.load(single_ip_adapter.ip_adapter_model))
+            ip_adapter_model = exit_stack.enter_context(
+                context.models.load(single_ip_adapter.ip_adapter_model, context.util.get_queue_id())
+            )
 
             mask_field = single_ip_adapter.mask
             mask = context.tensors.load(mask_field.tensor_name) if mask_field is not None else None
@@ -621,7 +631,9 @@ class DenoiseLatentsInvocation(BaseInvocation):
         t2i_adapter_data = []
         for t2i_adapter_field in t2i_adapter:
             t2i_adapter_model_config = context.models.get_config(t2i_adapter_field.t2i_adapter_model.key)
-            t2i_adapter_loaded_model = context.models.load(t2i_adapter_field.t2i_adapter_model)
+            t2i_adapter_loaded_model = context.models.load(
+                t2i_adapter_field.t2i_adapter_model, context.util.get_queue_id()
+            )
             image = context.images.get_pil(t2i_adapter_field.image.image_name, mode="RGB")
 
             # The max_unet_downscale is the maximum amount that the UNet model downscales the latent image internally.
@@ -926,7 +938,7 @@ class DenoiseLatentsInvocation(BaseInvocation):
             # ext: t2i/ip adapter
             ext_manager.run_callback(ExtensionCallbackType.SETUP, denoise_ctx)
 
-            unet_info = context.models.load(self.unet.unet)
+            unet_info = context.models.load(self.unet.unet, context.util.get_queue_id())
             assert isinstance(unet_info.model, UNet2DConditionModel)
             with (
                 unet_info.model_on_device() as (cached_weights, unet),
@@ -989,13 +1001,13 @@ class DenoiseLatentsInvocation(BaseInvocation):
 
         def _lora_loader() -> Iterator[Tuple[LoRAModelRaw, float]]:
             for lora in self.unet.loras:
-                lora_info = context.models.load(lora.lora)
+                lora_info = context.models.load(lora.lora, context.util.get_queue_id())
                 assert isinstance(lora_info.model, LoRAModelRaw)
                 yield (lora_info.model, lora.weight)
                 del lora_info
             return
 
-        unet_info = context.models.load(self.unet.unet)
+        unet_info = context.models.load(self.unet.unet, context.util.get_queue_id())
         assert isinstance(unet_info.model, UNet2DConditionModel)
         with (
             ExitStack() as exit_stack,

invokeai/app/invocations/depth_anything.py

@@ -35,7 +35,9 @@ class DepthAnythingDepthEstimationInvocation(BaseInvocation, WithMetadata, WithB
         model_url = DEPTH_ANYTHING_MODELS[self.model_size]
         image = context.images.get_pil(self.image.image_name, "RGB")
 
-        loaded_model = context.models.load_remote_model(model_url, DepthAnythingPipeline.load_model)
+        loaded_model = context.models.load_remote_model(
+            model_url, context.util.get_queue_id(), DepthAnythingPipeline.load_model
+        )
 
         with loaded_model as depth_anything_detector:
             assert isinstance(depth_anything_detector, DepthAnythingPipeline)

invokeai/app/invocations/dw_openpose.py

@@ -29,10 +29,10 @@ class DWOpenposeDetectionInvocation(BaseInvocation, WithMetadata, WithBoard):
         onnx_pose_path = context.models.download_and_cache_model(DWOpenposeDetector2.get_model_url_pose())
 
         loaded_session_det = context.models.load_local_model(
-            onnx_det_path, DWOpenposeDetector2.create_onnx_inference_session
+            onnx_det_path, context.util.get_queue_id(), DWOpenposeDetector2.create_onnx_inference_session
         )
         loaded_session_pose = context.models.load_local_model(
-            onnx_pose_path, DWOpenposeDetector2.create_onnx_inference_session
+            onnx_pose_path, context.util.get_queue_id(), DWOpenposeDetector2.create_onnx_inference_session
         )
 
         with loaded_session_det as session_det, loaded_session_pose as session_pose:

invokeai/app/invocations/fields.py

@@ -41,6 +41,7 @@ class UIType(str, Enum, metaclass=MetaEnum):
     # region Model Field Types
     MainModel = "MainModelField"
     FluxMainModel = "FluxMainModelField"
+    SD3MainModel = "SD3MainModelField"
     SDXLMainModel = "SDXLMainModelField"
     SDXLRefinerModel = "SDXLRefinerModelField"
     ONNXModel = "ONNXModelField"
@@ -52,6 +53,8 @@ class UIType(str, Enum, metaclass=MetaEnum):
     T2IAdapterModel = "T2IAdapterModelField"
     T5EncoderModel = "T5EncoderModelField"
     CLIPEmbedModel = "CLIPEmbedModelField"
+    CLIPLEmbedModel = "CLIPLEmbedModelField"
+    CLIPGEmbedModel = "CLIPGEmbedModelField"
     SpandrelImageToImageModel = "SpandrelImageToImageModelField"
     # endregion
 
@@ -131,8 +134,10 @@ class FieldDescriptions:
     clip = "CLIP (tokenizer, text encoder, LoRAs) and skipped layer count"
     t5_encoder = "T5 tokenizer and text encoder"
     clip_embed_model = "CLIP Embed loader"
+    clip_g_model = "CLIP-G Embed loader"
     unet = "UNet (scheduler, LoRAs)"
     transformer = "Transformer"
+    mmditx = "MMDiTX"
     vae = "VAE"
     cond = "Conditioning tensor"
     controlnet_model = "ControlNet model to load"
@@ -140,6 +145,7 @@ class FieldDescriptions:
     lora_model = "LoRA model to load"
     main_model = "Main model (UNet, VAE, CLIP) to load"
     flux_model = "Flux model (Transformer) to load"
+    sd3_model = "SD3 model (MMDiTX) to load"
     sdxl_main_model = "SDXL Main model (UNet, VAE, CLIP1, CLIP2) to load"
     sdxl_refiner_model = "SDXL Refiner Main Modde (UNet, VAE, CLIP2) to load"
     onnx_main_model = "ONNX Main model (UNet, VAE, CLIP) to load"
@@ -246,6 +252,12 @@ class FluxConditioningField(BaseModel):
     conditioning_name: str = Field(description="The name of conditioning tensor")
 
 
+class SD3ConditioningField(BaseModel):
+    """A conditioning tensor primitive value"""
+
+    conditioning_name: str = Field(description="The name of conditioning tensor")
+
+
 class ConditioningField(BaseModel):
     """A conditioning tensor primitive value"""
 

invokeai/app/invocations/flux_denoise.py

@@ -183,7 +183,7 @@ class FluxDenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
             seed=self.seed,
         )
 
-        transformer_info = context.models.load(self.transformer.transformer)
+        transformer_info = context.models.load(self.transformer.transformer, context.util.get_queue_id())
         is_schnell = "schnell" in transformer_info.config.config_path
 
         # Calculate the timestep schedule.
@@ -468,7 +468,9 @@ class FluxDenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
         # minimize peak memory.
 
         # First, load the ControlNet models so that we can determine the ControlNet types.
-        controlnet_models = [context.models.load(controlnet.control_model) for controlnet in controlnets]
+        controlnet_models = [
+            context.models.load(controlnet.control_model, context.util.get_queue_id()) for controlnet in controlnets
+        ]
 
         # Calculate the controlnet conditioning tensors.
         # We do this before loading the ControlNet models because it may require running the VAE, and we are trying to
@@ -479,7 +481,7 @@ class FluxDenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
             if isinstance(controlnet_model.model, InstantXControlNetFlux):
                 if self.controlnet_vae is None:
                     raise ValueError("A ControlNet VAE is required when using an InstantX FLUX ControlNet.")
-                vae_info = context.models.load(self.controlnet_vae.vae)
+                vae_info = context.models.load(self.controlnet_vae.vae, context.util.get_queue_id())
                 controlnet_conds.append(
                     InstantXControlNetExtension.prepare_controlnet_cond(
                         controlnet_image=image,
@@ -590,7 +592,9 @@ class FluxDenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
                 pos_images.append(pos_image)
                 neg_images.append(neg_image)
 
-            with context.models.load(ip_adapter_field.image_encoder_model) as image_encoder_model:
+            with context.models.load(
+                ip_adapter_field.image_encoder_model, context.util.get_queue_id()
+            ) as image_encoder_model:
                 assert isinstance(image_encoder_model, CLIPVisionModelWithProjection)
 
                 clip_image: torch.Tensor = clip_image_processor(images=pos_images, return_tensors="pt").pixel_values
@@ -620,7 +624,9 @@ class FluxDenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
         for ip_adapter_field, pos_image_prompt_clip_embed, neg_image_prompt_clip_embed in zip(
             ip_adapter_fields, pos_image_prompt_clip_embeds, neg_image_prompt_clip_embeds, strict=True
         ):
-            ip_adapter_model = exit_stack.enter_context(context.models.load(ip_adapter_field.ip_adapter_model))
+            ip_adapter_model = exit_stack.enter_context(
+                context.models.load(ip_adapter_field.ip_adapter_model, context.util.get_queue_id())
+            )
             assert isinstance(ip_adapter_model, XlabsIpAdapterFlux)
             ip_adapter_model = ip_adapter_model.to(dtype=dtype)
             if ip_adapter_field.mask is not None:
@@ -649,7 +655,7 @@ class FluxDenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
 
     def _lora_iterator(self, context: InvocationContext) -> Iterator[Tuple[LoRAModelRaw, float]]:
         for lora in self.transformer.loras:
-            lora_info = context.models.load(lora.lora)
+            lora_info = context.models.load(lora.lora, context.util.get_queue_id())
             assert isinstance(lora_info.model, LoRAModelRaw)
             yield (lora_info.model, lora.weight)
             del lora_info

invokeai/app/invocations/flux_model_loader.py

@@ -0,0 +1,89 @@
+from typing import Literal
+
+from invokeai.app.invocations.baseinvocation import (
+    BaseInvocation,
+    BaseInvocationOutput,
+    Classification,
+    invocation,
+    invocation_output,
+)
+from invokeai.app.invocations.fields import FieldDescriptions, Input, InputField, OutputField, UIType
+from invokeai.app.invocations.model import CLIPField, ModelIdentifierField, T5EncoderField, TransformerField, VAEField
+from invokeai.app.services.shared.invocation_context import InvocationContext
+from invokeai.backend.flux.util import max_seq_lengths
+from invokeai.backend.model_manager.config import (
+    CheckpointConfigBase,
+    SubModelType,
+)
+
+
+@invocation_output("flux_model_loader_output")
+class FluxModelLoaderOutput(BaseInvocationOutput):
+    """Flux base model loader output"""
+
+    transformer: TransformerField = OutputField(description=FieldDescriptions.transformer, title="Transformer")
+    clip: CLIPField = OutputField(description=FieldDescriptions.clip, title="CLIP")
+    t5_encoder: T5EncoderField = OutputField(description=FieldDescriptions.t5_encoder, title="T5 Encoder")
+    vae: VAEField = OutputField(description=FieldDescriptions.vae, title="VAE")
+    max_seq_len: Literal[256, 512] = OutputField(
+        description="The max sequence length to used for the T5 encoder. (256 for schnell transformer, 512 for dev transformer)",
+        title="Max Seq Length",
+    )
+
+
+@invocation(
+    "flux_model_loader",
+    title="Flux Main Model",
+    tags=["model", "flux"],
+    category="model",
+    version="1.0.4",
+    classification=Classification.Prototype,
+)
+class FluxModelLoaderInvocation(BaseInvocation):
+    """Loads a flux base model, outputting its submodels."""
+
+    model: ModelIdentifierField = InputField(
+        description=FieldDescriptions.flux_model,
+        ui_type=UIType.FluxMainModel,
+        input=Input.Direct,
+    )
+
+    t5_encoder_model: ModelIdentifierField = InputField(
+        description=FieldDescriptions.t5_encoder, ui_type=UIType.T5EncoderModel, input=Input.Direct, title="T5 Encoder"
+    )
+
+    clip_embed_model: ModelIdentifierField = InputField(
+        description=FieldDescriptions.clip_embed_model,
+        ui_type=UIType.CLIPEmbedModel,
+        input=Input.Direct,
+        title="CLIP Embed",
+    )
+
+    vae_model: ModelIdentifierField = InputField(
+        description=FieldDescriptions.vae_model, ui_type=UIType.FluxVAEModel, title="VAE"
+    )
+
+    def invoke(self, context: InvocationContext) -> FluxModelLoaderOutput:
+        for key in [self.model.key, self.t5_encoder_model.key, self.clip_embed_model.key, self.vae_model.key]:
+            if not context.models.exists(key):
+                raise ValueError(f"Unknown model: {key}")
+
+        transformer = self.model.model_copy(update={"submodel_type": SubModelType.Transformer})
+        vae = self.vae_model.model_copy(update={"submodel_type": SubModelType.VAE})
+
+        tokenizer = self.clip_embed_model.model_copy(update={"submodel_type": SubModelType.Tokenizer})
+        clip_encoder = self.clip_embed_model.model_copy(update={"submodel_type": SubModelType.TextEncoder})
+
+        tokenizer2 = self.t5_encoder_model.model_copy(update={"submodel_type": SubModelType.Tokenizer2})
+        t5_encoder = self.t5_encoder_model.model_copy(update={"submodel_type": SubModelType.TextEncoder2})
+
+        transformer_config = context.models.get_config(transformer)
+        assert isinstance(transformer_config, CheckpointConfigBase)
+
+        return FluxModelLoaderOutput(
+            transformer=TransformerField(transformer=transformer, loras=[]),
+            clip=CLIPField(tokenizer=tokenizer, text_encoder=clip_encoder, loras=[], skipped_layers=0),
+            t5_encoder=T5EncoderField(tokenizer=tokenizer2, text_encoder=t5_encoder),
+            vae=VAEField(vae=vae),
+            max_seq_len=max_seq_lengths[transformer_config.config_path],
+        )

invokeai/app/invocations/flux_text_encoder.py

@@ -57,8 +57,8 @@ class FluxTextEncoderInvocation(BaseInvocation):
         return FluxConditioningOutput.build(conditioning_name)
 
     def _t5_encode(self, context: InvocationContext) -> torch.Tensor:
-        t5_tokenizer_info = context.models.load(self.t5_encoder.tokenizer)
-        t5_text_encoder_info = context.models.load(self.t5_encoder.text_encoder)
+        t5_tokenizer_info = context.models.load(self.t5_encoder.tokenizer, context.util.get_queue_id())
+        t5_text_encoder_info = context.models.load(self.t5_encoder.text_encoder, context.util.get_queue_id())
 
         prompt = [self.prompt]
 
@@ -77,8 +77,8 @@ class FluxTextEncoderInvocation(BaseInvocation):
         return prompt_embeds
 
     def _clip_encode(self, context: InvocationContext) -> torch.Tensor:
-        clip_tokenizer_info = context.models.load(self.clip.tokenizer)
-        clip_text_encoder_info = context.models.load(self.clip.text_encoder)
+        clip_tokenizer_info = context.models.load(self.clip.tokenizer, context.util.get_queue_id())
+        clip_text_encoder_info = context.models.load(self.clip.text_encoder, context.util.get_queue_id())
 
         prompt = [self.prompt]
 
@@ -118,7 +118,7 @@ class FluxTextEncoderInvocation(BaseInvocation):
 
     def _clip_lora_iterator(self, context: InvocationContext) -> Iterator[Tuple[LoRAModelRaw, float]]:
         for lora in self.clip.loras:
-            lora_info = context.models.load(lora.lora)
+            lora_info = context.models.load(lora.lora, context.util.get_queue_id())
             assert isinstance(lora_info.model, LoRAModelRaw)
             yield (lora_info.model, lora.weight)
             del lora_info

invokeai/app/invocations/flux_vae_decode.py

@@ -52,7 +52,7 @@ class FluxVaeDecodeInvocation(BaseInvocation, WithMetadata, WithBoard):
     @torch.no_grad()
     def invoke(self, context: InvocationContext) -> ImageOutput:
         latents = context.tensors.load(self.latents.latents_name)
-        vae_info = context.models.load(self.vae.vae)
+        vae_info = context.models.load(self.vae.vae, context.util.get_queue_id())
         image = self._vae_decode(vae_info=vae_info, latents=latents)
 
         TorchDevice.empty_cache()

invokeai/app/invocations/flux_vae_encode.py

@@ -54,7 +54,7 @@ class FluxVaeEncodeInvocation(BaseInvocation):
     def invoke(self, context: InvocationContext) -> LatentsOutput:
         image = context.images.get_pil(self.image.image_name)
 
-        vae_info = context.models.load(self.vae.vae)
+        vae_info = context.models.load(self.vae.vae, context.util.get_queue_id())
 
         image_tensor = image_resized_to_grid_as_tensor(image.convert("RGB"))
         if image_tensor.dim() == 3:

invokeai/app/invocations/grounding_dino.py

@@ -94,7 +94,9 @@ class GroundingDinoInvocation(BaseInvocation):
         labels = [label if label.endswith(".") else label + "." for label in labels]
 
         with context.models.load_remote_model(
-            source=GROUNDING_DINO_MODEL_IDS[self.model], loader=GroundingDinoInvocation._load_grounding_dino
+            source=GROUNDING_DINO_MODEL_IDS[self.model],
+            queue_id=context.util.get_queue_id(),
+            loader=GroundingDinoInvocation._load_grounding_dino,
         ) as detector:
             assert isinstance(detector, GroundingDinoPipeline)
             return detector.detect(image=image, candidate_labels=labels, threshold=threshold)

invokeai/app/invocations/hed.py

@@ -22,7 +22,9 @@ class HEDEdgeDetectionInvocation(BaseInvocation, WithMetadata, WithBoard):
 
     def invoke(self, context: InvocationContext) -> ImageOutput:
         image = context.images.get_pil(self.image.image_name, "RGB")
-        loaded_model = context.models.load_remote_model(HEDEdgeDetector.get_model_url(), HEDEdgeDetector.load_model)
+        loaded_model = context.models.load_remote_model(
+            HEDEdgeDetector.get_model_url(), context.util.get_queue_id(), HEDEdgeDetector.load_model
+        )
 
         with loaded_model as model:
             assert isinstance(model, ControlNetHED_Apache2)

invokeai/app/invocations/image_to_latents.py

@@ -111,7 +111,7 @@ class ImageToLatentsInvocation(BaseInvocation):
     def invoke(self, context: InvocationContext) -> LatentsOutput:
         image = context.images.get_pil(self.image.image_name)
 
-        vae_info = context.models.load(self.vae.vae)
+        vae_info = context.models.load(self.vae.vae, context.util.get_queue_id())
 
         image_tensor = image_resized_to_grid_as_tensor(image.convert("RGB"))
         if image_tensor.dim() == 3:

invokeai/app/invocations/infill.py

@@ -36,7 +36,7 @@ class InfillImageProcessorInvocation(BaseInvocation, WithMetadata, WithBoard):
     image: ImageField = InputField(description="The image to process")
 
     @abstractmethod
-    def infill(self, image: Image.Image) -> Image.Image:
+    def infill(self, image: Image.Image, queue_id: str) -> Image.Image:
         """Infill the image with the specified method"""
         pass
 
@@ -56,7 +56,7 @@ class InfillImageProcessorInvocation(BaseInvocation, WithMetadata, WithBoard):
             return ImageOutput.build(context.images.get_dto(self.image.image_name))
 
         # Perform Infill action
-        infilled_image = self.infill(input_image)
+        infilled_image = self.infill(input_image, context.util.get_queue_id())
 
         # Create ImageDTO for Infilled Image
         infilled_image_dto = context.images.save(image=infilled_image)
@@ -74,7 +74,7 @@ class InfillColorInvocation(InfillImageProcessorInvocation):
         description="The color to use to infill",
     )
 
-    def infill(self, image: Image.Image):
+    def infill(self, image: Image.Image, queue_id: str):
         solid_bg = Image.new("RGBA", image.size, self.color.tuple())
         infilled = Image.alpha_composite(solid_bg, image.convert("RGBA"))
         infilled.paste(image, (0, 0), image.split()[-1])
@@ -93,7 +93,7 @@ class InfillTileInvocation(InfillImageProcessorInvocation):
         description="The seed to use for tile generation (omit for random)",
     )
 
-    def infill(self, image: Image.Image):
+    def infill(self, image: Image.Image, queue_id: str):
         output = infill_tile(image, seed=self.seed, tile_size=self.tile_size)
         return output.infilled
 
@@ -107,7 +107,7 @@ class InfillPatchMatchInvocation(InfillImageProcessorInvocation):
     downscale: float = InputField(default=2.0, gt=0, description="Run patchmatch on downscaled image to speedup infill")
     resample_mode: PIL_RESAMPLING_MODES = InputField(default="bicubic", description="The resampling mode")
 
-    def infill(self, image: Image.Image):
+    def infill(self, image: Image.Image, queue_id: str):
         resample_mode = PIL_RESAMPLING_MAP[self.resample_mode]
 
         width = int(image.width / self.downscale)
@@ -131,9 +131,10 @@ class InfillPatchMatchInvocation(InfillImageProcessorInvocation):
 class LaMaInfillInvocation(InfillImageProcessorInvocation):
     """Infills transparent areas of an image using the LaMa model"""
 
-    def infill(self, image: Image.Image):
+    def infill(self, image: Image.Image, queue_id: str):
         with self._context.models.load_remote_model(
             source="https://github.com/Sanster/models/releases/download/add_big_lama/big-lama.pt",
+            queue_id=queue_id,
             loader=LaMA.load_jit_model,
         ) as model:
             lama = LaMA(model)
@@ -144,7 +145,7 @@ class LaMaInfillInvocation(InfillImageProcessorInvocation):
 class CV2InfillInvocation(InfillImageProcessorInvocation):
     """Infills transparent areas of an image using OpenCV Inpainting"""
 
-    def infill(self, image: Image.Image):
+    def infill(self, image: Image.Image, queue_id: str):
         return cv2_inpaint(image)
 
 
@@ -166,5 +167,5 @@ class MosaicInfillInvocation(InfillImageProcessorInvocation):
         description="The max threshold for color",
     )
 
-    def infill(self, image: Image.Image):
+    def infill(self, image: Image.Image, queue_id: str):
         return infill_mosaic(image, (self.tile_width, self.tile_height), self.min_color.tuple(), self.max_color.tuple())

invokeai/app/invocations/latents_to_image.py

@@ -57,7 +57,7 @@ class LatentsToImageInvocation(BaseInvocation, WithMetadata, WithBoard):
     def invoke(self, context: InvocationContext) -> ImageOutput:
         latents = context.tensors.load(self.latents.latents_name)
 
-        vae_info = context.models.load(self.vae.vae)
+        vae_info = context.models.load(self.vae.vae, context.util.get_queue_id())
         assert isinstance(vae_info.model, (AutoencoderKL, AutoencoderTiny))
         with SeamlessExt.static_patch_model(vae_info.model, self.vae.seamless_axes), vae_info as vae:
             assert isinstance(vae, (AutoencoderKL, AutoencoderTiny))

invokeai/app/invocations/lineart.py

@@ -23,7 +23,9 @@ class LineartEdgeDetectionInvocation(BaseInvocation, WithMetadata, WithBoard):
     def invoke(self, context: InvocationContext) -> ImageOutput:
         image = context.images.get_pil(self.image.image_name, "RGB")
         model_url = LineartEdgeDetector.get_model_url(self.coarse)
-        loaded_model = context.models.load_remote_model(model_url, LineartEdgeDetector.load_model)
+        loaded_model = context.models.load_remote_model(
+            model_url, context.util.get_queue_id(), LineartEdgeDetector.load_model
+        )
 
         with loaded_model as model:
             assert isinstance(model, Generator)

invokeai/app/invocations/lineart_anime.py

@@ -20,7 +20,9 @@ class LineartAnimeEdgeDetectionInvocation(BaseInvocation, WithMetadata, WithBoar
     def invoke(self, context: InvocationContext) -> ImageOutput:
         image = context.images.get_pil(self.image.image_name, "RGB")
         model_url = LineartAnimeEdgeDetector.get_model_url()
-        loaded_model = context.models.load_remote_model(model_url, LineartAnimeEdgeDetector.load_model)
+        loaded_model = context.models.load_remote_model(
+            model_url, context.util.get_queue_id(), LineartAnimeEdgeDetector.load_model
+        )
 
         with loaded_model as model:
             assert isinstance(model, UnetGenerator)

invokeai/app/invocations/mlsd.py

@@ -28,7 +28,9 @@ class MLSDDetectionInvocation(BaseInvocation, WithMetadata, WithBoard):
 
     def invoke(self, context: InvocationContext) -> ImageOutput:
         image = context.images.get_pil(self.image.image_name, "RGB")
-        loaded_model = context.models.load_remote_model(MLSDDetector.get_model_url(), MLSDDetector.load_model)
+        loaded_model = context.models.load_remote_model(
+            MLSDDetector.get_model_url(), context.util.get_queue_id(), MLSDDetector.load_model
+        )
 
         with loaded_model as model:
             assert isinstance(model, MobileV2_MLSD_Large)

invokeai/app/invocations/model.py

@@ -1,5 +1,5 @@
 import copy
-from typing import List, Literal, Optional
+from typing import List, Optional
 
 from pydantic import BaseModel, Field
 
@@ -13,11 +13,9 @@ from invokeai.app.invocations.baseinvocation import (
 from invokeai.app.invocations.fields import FieldDescriptions, Input, InputField, OutputField, UIType
 from invokeai.app.services.shared.invocation_context import InvocationContext
 from invokeai.app.shared.models import FreeUConfig
-from invokeai.backend.flux.util import max_seq_lengths
 from invokeai.backend.model_manager.config import (
     AnyModelConfig,
     BaseModelType,
-    CheckpointConfigBase,
     ModelType,
     SubModelType,
 )
@@ -139,78 +137,6 @@ class ModelIdentifierInvocation(BaseInvocation):
         return ModelIdentifierOutput(model=self.model)
 
 
-@invocation_output("flux_model_loader_output")
-class FluxModelLoaderOutput(BaseInvocationOutput):
-    """Flux base model loader output"""
-
-    transformer: TransformerField = OutputField(description=FieldDescriptions.transformer, title="Transformer")
-    clip: CLIPField = OutputField(description=FieldDescriptions.clip, title="CLIP")
-    t5_encoder: T5EncoderField = OutputField(description=FieldDescriptions.t5_encoder, title="T5 Encoder")
-    vae: VAEField = OutputField(description=FieldDescriptions.vae, title="VAE")
-    max_seq_len: Literal[256, 512] = OutputField(
-        description="The max sequence length to used for the T5 encoder. (256 for schnell transformer, 512 for dev transformer)",
-        title="Max Seq Length",
-    )
-
-
-@invocation(
-    "flux_model_loader",
-    title="Flux Main Model",
-    tags=["model", "flux"],
-    category="model",
-    version="1.0.4",
-    classification=Classification.Prototype,
-)
-class FluxModelLoaderInvocation(BaseInvocation):
-    """Loads a flux base model, outputting its submodels."""
-
-    model: ModelIdentifierField = InputField(
-        description=FieldDescriptions.flux_model,
-        ui_type=UIType.FluxMainModel,
-        input=Input.Direct,
-    )
-
-    t5_encoder_model: ModelIdentifierField = InputField(
-        description=FieldDescriptions.t5_encoder, ui_type=UIType.T5EncoderModel, input=Input.Direct, title="T5 Encoder"
-    )
-
-    clip_embed_model: ModelIdentifierField = InputField(
-        description=FieldDescriptions.clip_embed_model,
-        ui_type=UIType.CLIPEmbedModel,
-        input=Input.Direct,
-        title="CLIP Embed",
-    )
-
-    vae_model: ModelIdentifierField = InputField(
-        description=FieldDescriptions.vae_model, ui_type=UIType.FluxVAEModel, title="VAE"
-    )
-
-    def invoke(self, context: InvocationContext) -> FluxModelLoaderOutput:
-        for key in [self.model.key, self.t5_encoder_model.key, self.clip_embed_model.key, self.vae_model.key]:
-            if not context.models.exists(key):
-                raise ValueError(f"Unknown model: {key}")
-
-        transformer = self.model.model_copy(update={"submodel_type": SubModelType.Transformer})
-        vae = self.vae_model.model_copy(update={"submodel_type": SubModelType.VAE})
-
-        tokenizer = self.clip_embed_model.model_copy(update={"submodel_type": SubModelType.Tokenizer})
-        clip_encoder = self.clip_embed_model.model_copy(update={"submodel_type": SubModelType.TextEncoder})
-
-        tokenizer2 = self.t5_encoder_model.model_copy(update={"submodel_type": SubModelType.Tokenizer2})
-        t5_encoder = self.t5_encoder_model.model_copy(update={"submodel_type": SubModelType.TextEncoder2})
-
-        transformer_config = context.models.get_config(transformer)
-        assert isinstance(transformer_config, CheckpointConfigBase)
-
-        return FluxModelLoaderOutput(
-            transformer=TransformerField(transformer=transformer, loras=[]),
-            clip=CLIPField(tokenizer=tokenizer, text_encoder=clip_encoder, loras=[], skipped_layers=0),
-            t5_encoder=T5EncoderField(tokenizer=tokenizer2, text_encoder=t5_encoder),
-            vae=VAEField(vae=vae),
-            max_seq_len=max_seq_lengths[transformer_config.config_path],
-        )
-
-
 @invocation(
     "main_model_loader",
     title="Main Model",

invokeai/app/invocations/normal_bae.py

@@ -20,7 +20,9 @@ class NormalMapInvocation(BaseInvocation, WithMetadata, WithBoard):
 
     def invoke(self, context: InvocationContext) -> ImageOutput:
         image = context.images.get_pil(self.image.image_name, "RGB")
-        loaded_model = context.models.load_remote_model(NormalMapDetector.get_model_url(), NormalMapDetector.load_model)
+        loaded_model = context.models.load_remote_model(
+            NormalMapDetector.get_model_url(), context.util.get_queue_id(), NormalMapDetector.load_model
+        )
 
         with loaded_model as model:
             assert isinstance(model, NNET)

invokeai/app/invocations/pidi.py

@@ -22,7 +22,9 @@ class PiDiNetEdgeDetectionInvocation(BaseInvocation, WithMetadata, WithBoard):
 
     def invoke(self, context: InvocationContext) -> ImageOutput:
         image = context.images.get_pil(self.image.image_name, "RGB")
-        loaded_model = context.models.load_remote_model(PIDINetDetector.get_model_url(), PIDINetDetector.load_model)
+        loaded_model = context.models.load_remote_model(
+            PIDINetDetector.get_model_url(), context.util.get_queue_id(), PIDINetDetector.load_model
+        )
 
         with loaded_model as model:
             assert isinstance(model, PiDiNet)

invokeai/app/invocations/primitives.py

@@ -18,6 +18,7 @@ from invokeai.app.invocations.fields import (
     InputField,
     LatentsField,
     OutputField,
+    SD3ConditioningField,
     TensorField,
     UIComponent,
 )
@@ -426,6 +427,17 @@ class FluxConditioningOutput(BaseInvocationOutput):
         return cls(conditioning=FluxConditioningField(conditioning_name=conditioning_name))
 
 
+@invocation_output("sd3_conditioning_output")
+class SD3ConditioningOutput(BaseInvocationOutput):
+    """Base class for nodes that output a single SD3 conditioning tensor"""
+
+    conditioning: SD3ConditioningField = OutputField(description=FieldDescriptions.cond)
+
+    @classmethod
+    def build(cls, conditioning_name: str) -> "SD3ConditioningOutput":
+        return cls(conditioning=SD3ConditioningField(conditioning_name=conditioning_name))
+
+
 @invocation_output("conditioning_output")
 class ConditioningOutput(BaseInvocationOutput):
     """Base class for nodes that output a single conditioning tensor"""

invokeai/app/invocations/sd3_denoise.py

@@ -0,0 +1,260 @@
+from typing import Callable, Tuple
+
+import torch
+from diffusers.models.transformers.transformer_sd3 import SD3Transformer2DModel
+from diffusers.schedulers.scheduling_flow_match_euler_discrete import FlowMatchEulerDiscreteScheduler
+from tqdm import tqdm
+
+from invokeai.app.invocations.baseinvocation import BaseInvocation, Classification, invocation
+from invokeai.app.invocations.constants import LATENT_SCALE_FACTOR
+from invokeai.app.invocations.fields import (
+    FieldDescriptions,
+    Input,
+    InputField,
+    SD3ConditioningField,
+    WithBoard,
+    WithMetadata,
+)
+from invokeai.app.invocations.model import TransformerField
+from invokeai.app.invocations.primitives import LatentsOutput
+from invokeai.app.invocations.sd3_text_encoder import SD3_T5_MAX_SEQ_LEN
+from invokeai.app.services.shared.invocation_context import InvocationContext
+from invokeai.backend.model_manager.config import BaseModelType
+from invokeai.backend.stable_diffusion.diffusers_pipeline import PipelineIntermediateState
+from invokeai.backend.stable_diffusion.diffusion.conditioning_data import SD3ConditioningInfo
+from invokeai.backend.util.devices import TorchDevice
+
+
+@invocation(
+    "sd3_denoise",
+    title="SD3 Denoise",
+    tags=["image", "sd3"],
+    category="image",
+    version="1.0.0",
+    classification=Classification.Prototype,
+)
+class SD3DenoiseInvocation(BaseInvocation, WithMetadata, WithBoard):
+    """Run denoising process with a SD3 model."""
+
+    transformer: TransformerField = InputField(
+        description=FieldDescriptions.sd3_model,
+        input=Input.Connection,
+        title="Transformer",
+    )
+    positive_conditioning: SD3ConditioningField = InputField(
+        description=FieldDescriptions.positive_cond, input=Input.Connection
+    )
+    negative_conditioning: SD3ConditioningField = InputField(
+        description=FieldDescriptions.negative_cond, input=Input.Connection
+    )
+    cfg_scale: float | list[float] = InputField(default=3.5, description=FieldDescriptions.cfg_scale, title="CFG Scale")
+    width: int = InputField(default=1024, multiple_of=16, description="Width of the generated image.")
+    height: int = InputField(default=1024, multiple_of=16, description="Height of the generated image.")
+    steps: int = InputField(default=10, gt=0, description=FieldDescriptions.steps)
+    seed: int = InputField(default=0, description="Randomness seed for reproducibility.")
+
+    @torch.no_grad()
+    def invoke(self, context: InvocationContext) -> LatentsOutput:
+        latents = self._run_diffusion(context)
+        latents = latents.detach().to("cpu")
+
+        name = context.tensors.save(tensor=latents)
+        return LatentsOutput.build(latents_name=name, latents=latents, seed=None)
+
+    def _load_text_conditioning(
+        self,
+        context: InvocationContext,
+        conditioning_name: str,
+        joint_attention_dim: int,
+        dtype: torch.dtype,
+        device: torch.device,
+    ) -> Tuple[torch.Tensor, torch.Tensor]:
+        # Load the conditioning data.
+        cond_data = context.conditioning.load(conditioning_name)
+        assert len(cond_data.conditionings) == 1
+        sd3_conditioning = cond_data.conditionings[0]
+        assert isinstance(sd3_conditioning, SD3ConditioningInfo)
+        sd3_conditioning = sd3_conditioning.to(dtype=dtype, device=device)
+
+        t5_embeds = sd3_conditioning.t5_embeds
+        if t5_embeds is None:
+            t5_embeds = torch.zeros(
+                (1, SD3_T5_MAX_SEQ_LEN, joint_attention_dim),
+                device=device,
+                dtype=dtype,
+            )
+
+        clip_prompt_embeds = torch.cat([sd3_conditioning.clip_l_embeds, sd3_conditioning.clip_g_embeds], dim=-1)
+        clip_prompt_embeds = torch.nn.functional.pad(
+            clip_prompt_embeds, (0, t5_embeds.shape[-1] - clip_prompt_embeds.shape[-1])
+        )
+
+        prompt_embeds = torch.cat([clip_prompt_embeds, t5_embeds], dim=-2)
+        pooled_prompt_embeds = torch.cat(
+            [sd3_conditioning.clip_l_pooled_embeds, sd3_conditioning.clip_g_pooled_embeds], dim=-1
+        )
+
+        return prompt_embeds, pooled_prompt_embeds
+
+    def _get_noise(
+        self,
+        num_samples: int,
+        num_channels_latents: int,
+        height: int,
+        width: int,
+        dtype: torch.dtype,
+        device: torch.device,
+        seed: int,
+    ) -> torch.Tensor:
+        # We always generate noise on the same device and dtype then cast to ensure consistency across devices/dtypes.
+        rand_device = "cpu"
+        rand_dtype = torch.float16
+
+        return torch.randn(
+            num_samples,
+            num_channels_latents,
+            int(height) // LATENT_SCALE_FACTOR,
+            int(width) // LATENT_SCALE_FACTOR,
+            device=rand_device,
+            dtype=rand_dtype,
+            generator=torch.Generator(device=rand_device).manual_seed(seed),
+        ).to(device=device, dtype=dtype)
+
+    def _prepare_cfg_scale(self, num_timesteps: int) -> list[float]:
+        """Prepare the CFG scale list.
+
+        Args:
+            num_timesteps (int): The number of timesteps in the scheduler. Could be different from num_steps depending
+            on the scheduler used (e.g. higher order schedulers).
+
+        Returns:
+            list[float]: _description_
+        """
+        if isinstance(self.cfg_scale, float):
+            cfg_scale = [self.cfg_scale] * num_timesteps
+        elif isinstance(self.cfg_scale, list):
+            assert len(self.cfg_scale) == num_timesteps
+            cfg_scale = self.cfg_scale
+        else:
+            raise ValueError(f"Invalid CFG scale type: {type(self.cfg_scale)}")
+
+        return cfg_scale
+
+    def _run_diffusion(
+        self,
+        context: InvocationContext,
+    ):
+        inference_dtype = TorchDevice.choose_torch_dtype()
+        device = TorchDevice.choose_torch_device()
+
+        transformer_info = context.models.load(self.transformer.transformer, context.util.get_queue_id())
+
+        # Load/process the conditioning data.
+        # TODO(ryand): Make CFG optional.
+        do_classifier_free_guidance = True
+        pos_prompt_embeds, pos_pooled_prompt_embeds = self._load_text_conditioning(
+            context=context,
+            conditioning_name=self.positive_conditioning.conditioning_name,
+            joint_attention_dim=transformer_info.model.config.joint_attention_dim,
+            dtype=inference_dtype,
+            device=device,
+        )
+        neg_prompt_embeds, neg_pooled_prompt_embeds = self._load_text_conditioning(
+            context=context,
+            conditioning_name=self.negative_conditioning.conditioning_name,
+            joint_attention_dim=transformer_info.model.config.joint_attention_dim,
+            dtype=inference_dtype,
+            device=device,
+        )
+        # TODO(ryand): Support both sequential and batched CFG inference.
+        prompt_embeds = torch.cat([neg_prompt_embeds, pos_prompt_embeds], dim=0)
+        pooled_prompt_embeds = torch.cat([neg_pooled_prompt_embeds, pos_pooled_prompt_embeds], dim=0)
+
+        # Prepare the scheduler.
+        scheduler = FlowMatchEulerDiscreteScheduler()
+        scheduler.set_timesteps(num_inference_steps=self.steps, device=device)
+        timesteps = scheduler.timesteps
+        assert isinstance(timesteps, torch.Tensor)
+
+        # Prepare the CFG scale list.
+        cfg_scale = self._prepare_cfg_scale(len(timesteps))
+
+        # Generate initial latent noise.
+        num_channels_latents = transformer_info.model.config.in_channels
+        assert isinstance(num_channels_latents, int)
+        noise = self._get_noise(
+            num_samples=1,
+            num_channels_latents=num_channels_latents,
+            height=self.height,
+            width=self.width,
+            dtype=inference_dtype,
+            device=device,
+            seed=self.seed,
+        )
+        latents: torch.Tensor = noise
+
+        total_steps = len(timesteps)
+        step_callback = self._build_step_callback(context)
+
+        step_callback(
+            PipelineIntermediateState(
+                step=0,
+                order=1,
+                total_steps=total_steps,
+                timestep=int(timesteps[0]),
+                latents=latents,
+            ),
+        )
+
+        with transformer_info.model_on_device() as (cached_weights, transformer):
+            assert isinstance(transformer, SD3Transformer2DModel)
+
+            # 6. Denoising loop
+            for step_idx, t in tqdm(list(enumerate(timesteps))):
+                # Expand the latents if we are doing CFG.
+                latent_model_input = torch.cat([latents] * 2) if do_classifier_free_guidance else latents
+                # Expand the timestep to match the latent model input.
+                timestep = t.expand(latent_model_input.shape[0])
+
+                noise_pred = transformer(
+                    hidden_states=latent_model_input,
+                    timestep=timestep,
+                    encoder_hidden_states=prompt_embeds,
+                    pooled_projections=pooled_prompt_embeds,
+                    joint_attention_kwargs=None,
+                    return_dict=False,
+                )[0]
+
+                # Apply CFG.
+                if do_classifier_free_guidance:
+                    noise_pred_uncond, noise_pred_cond = noise_pred.chunk(2)
+                    noise_pred = noise_pred_uncond + cfg_scale[step_idx] * (noise_pred_cond - noise_pred_uncond)
+
+                # Compute the previous noisy sample x_t -> x_t-1.
+                latents_dtype = latents.dtype
+                latents = scheduler.step(model_output=noise_pred, timestep=t, sample=latents, return_dict=False)[0]
+
+                # TODO(ryand): This MPS dtype handling was copied from diffusers, I haven't tested to see if it's
+                # needed.
+                if latents.dtype != latents_dtype:
+                    if torch.backends.mps.is_available():
+                        # some platforms (eg. apple mps) misbehave due to a pytorch bug: https://github.com/pytorch/pytorch/pull/99272
+                        latents = latents.to(latents_dtype)
+
+                step_callback(
+                    PipelineIntermediateState(
+                        step=step_idx + 1,
+                        order=1,
+                        total_steps=total_steps,
+                        timestep=int(t),
+                        latents=latents,
+                    ),
+                )
+
+        return latents
+
+    def _build_step_callback(self, context: InvocationContext) -> Callable[[PipelineIntermediateState], None]:
+        def step_callback(state: PipelineIntermediateState) -> None:
+            context.util.sd_step_callback(state, BaseModelType.StableDiffusion3)
+
+        return step_callback

invokeai/app/invocations/sd3_latents_to_image.py

@@ -0,0 +1,73 @@
+from contextlib import nullcontext
+
+import torch
+from diffusers.models.autoencoders.autoencoder_kl import AutoencoderKL
+from einops import rearrange
+from PIL import Image
+
+from invokeai.app.invocations.baseinvocation import BaseInvocation, invocation
+from invokeai.app.invocations.fields import (
+    FieldDescriptions,
+    Input,
+    InputField,
+    LatentsField,
+    WithBoard,
+    WithMetadata,
+)
+from invokeai.app.invocations.model import VAEField
+from invokeai.app.invocations.primitives import ImageOutput
+from invokeai.app.services.shared.invocation_context import InvocationContext
+from invokeai.backend.stable_diffusion.extensions.seamless import SeamlessExt
+from invokeai.backend.util.devices import TorchDevice
+
+
+@invocation(
+    "sd3_l2i",
+    title="SD3 Latents to Image",
+    tags=["latents", "image", "vae", "l2i", "sd3"],
+    category="latents",
+    version="1.3.0",
+)
+class SD3LatentsToImageInvocation(BaseInvocation, WithMetadata, WithBoard):
+    """Generates an image from latents."""
+
+    latents: LatentsField = InputField(
+        description=FieldDescriptions.latents,
+        input=Input.Connection,
+    )
+    vae: VAEField = InputField(
+        description=FieldDescriptions.vae,
+        input=Input.Connection,
+    )
+
+    @torch.no_grad()
+    def invoke(self, context: InvocationContext) -> ImageOutput:
+        latents = context.tensors.load(self.latents.latents_name)
+
+        vae_info = context.models.load(self.vae.vae, context.util.get_queue_id())
+        assert isinstance(vae_info.model, (AutoencoderKL))
+        with SeamlessExt.static_patch_model(vae_info.model, self.vae.seamless_axes), vae_info as vae:
+            assert isinstance(vae, (AutoencoderKL))
+            latents = latents.to(vae.device)
+
+            vae.disable_tiling()
+
+            tiling_context = nullcontext()
+
+            # clear memory as vae decode can request a lot
+            TorchDevice.empty_cache()
+
+            with torch.inference_mode(), tiling_context:
+                # copied from diffusers pipeline
+                latents = latents / vae.config.scaling_factor
+                img = vae.decode(latents, return_dict=False)[0]
+
+            img = img.clamp(-1, 1)
+            img = rearrange(img[0], "c h w -> h w c")  # noqa: F821
+            img_pil = Image.fromarray((127.5 * (img + 1.0)).byte().cpu().numpy())
+
+        TorchDevice.empty_cache()
+
+        image_dto = context.images.save(image=img_pil)
+
+        return ImageOutput.build(image_dto)

invokeai/app/invocations/sd3_model_loader.py

@@ -0,0 +1,108 @@
+from typing import Optional
+
+from invokeai.app.invocations.baseinvocation import (
+    BaseInvocation,
+    BaseInvocationOutput,
+    Classification,
+    invocation,
+    invocation_output,
+)
+from invokeai.app.invocations.fields import FieldDescriptions, Input, InputField, OutputField, UIType
+from invokeai.app.invocations.model import CLIPField, ModelIdentifierField, T5EncoderField, TransformerField, VAEField
+from invokeai.app.services.shared.invocation_context import InvocationContext
+from invokeai.backend.model_manager.config import SubModelType
+
+
+@invocation_output("sd3_model_loader_output")
+class Sd3ModelLoaderOutput(BaseInvocationOutput):
+    """SD3 base model loader output."""
+
+    transformer: TransformerField = OutputField(description=FieldDescriptions.transformer, title="Transformer")
+    clip_l: CLIPField = OutputField(description=FieldDescriptions.clip, title="CLIP L")
+    clip_g: CLIPField = OutputField(description=FieldDescriptions.clip, title="CLIP G")
+    t5_encoder: T5EncoderField = OutputField(description=FieldDescriptions.t5_encoder, title="T5 Encoder")
+    vae: VAEField = OutputField(description=FieldDescriptions.vae, title="VAE")
+
+
+@invocation(
+    "sd3_model_loader",
+    title="SD3 Main Model",
+    tags=["model", "sd3"],
+    category="model",
+    version="1.0.0",
+    classification=Classification.Prototype,
+)
+class Sd3ModelLoaderInvocation(BaseInvocation):
+    """Loads a SD3 base model, outputting its submodels."""
+
+    model: ModelIdentifierField = InputField(
+        description=FieldDescriptions.sd3_model,
+        ui_type=UIType.SD3MainModel,
+        input=Input.Direct,
+    )
+
+    t5_encoder_model: Optional[ModelIdentifierField] = InputField(
+        description=FieldDescriptions.t5_encoder,
+        ui_type=UIType.T5EncoderModel,
+        input=Input.Direct,
+        title="T5 Encoder",
+        default=None,
+    )
+
+    clip_l_model: Optional[ModelIdentifierField] = InputField(
+        description=FieldDescriptions.clip_embed_model,
+        ui_type=UIType.CLIPLEmbedModel,
+        input=Input.Direct,
+        title="CLIP L Encoder",
+        default=None,
+    )
+
+    clip_g_model: Optional[ModelIdentifierField] = InputField(
+        description=FieldDescriptions.clip_g_model,
+        ui_type=UIType.CLIPGEmbedModel,
+        input=Input.Direct,
+        title="CLIP G Encoder",
+        default=None,
+    )
+
+    vae_model: Optional[ModelIdentifierField] = InputField(
+        description=FieldDescriptions.vae_model, ui_type=UIType.VAEModel, title="VAE", default=None
+    )
+
+    def invoke(self, context: InvocationContext) -> Sd3ModelLoaderOutput:
+        transformer = self.model.model_copy(update={"submodel_type": SubModelType.Transformer})
+        vae = (
+            self.vae_model.model_copy(update={"submodel_type": SubModelType.VAE})
+            if self.vae_model
+            else self.model.model_copy(update={"submodel_type": SubModelType.VAE})
+        )
+        tokenizer_l = self.model.model_copy(update={"submodel_type": SubModelType.Tokenizer})
+        clip_encoder_l = (
+            self.clip_l_model.model_copy(update={"submodel_type": SubModelType.TextEncoder})
+            if self.clip_l_model
+            else self.model.model_copy(update={"submodel_type": SubModelType.TextEncoder})
+        )
+        tokenizer_g = self.model.model_copy(update={"submodel_type": SubModelType.Tokenizer2})
+        clip_encoder_g = (
+            self.clip_g_model.model_copy(update={"submodel_type": SubModelType.TextEncoder2})
+            if self.clip_g_model
+            else self.model.model_copy(update={"submodel_type": SubModelType.TextEncoder2})
+        )
+        tokenizer_t5 = (
+            self.t5_encoder_model.model_copy(update={"submodel_type": SubModelType.Tokenizer3})
+            if self.t5_encoder_model
+            else self.model.model_copy(update={"submodel_type": SubModelType.Tokenizer3})
+        )
+        t5_encoder = (
+            self.t5_encoder_model.model_copy(update={"submodel_type": SubModelType.TextEncoder3})
+            if self.t5_encoder_model
+            else self.model.model_copy(update={"submodel_type": SubModelType.TextEncoder3})
+        )
+
+        return Sd3ModelLoaderOutput(
+            transformer=TransformerField(transformer=transformer, loras=[]),
+            clip_l=CLIPField(tokenizer=tokenizer_l, text_encoder=clip_encoder_l, loras=[], skipped_layers=0),
+            clip_g=CLIPField(tokenizer=tokenizer_g, text_encoder=clip_encoder_g, loras=[], skipped_layers=0),
+            t5_encoder=T5EncoderField(tokenizer=tokenizer_t5, text_encoder=t5_encoder),
+            vae=VAEField(vae=vae),
+        )

invokeai/app/invocations/sd3_text_encoder.py

@@ -0,0 +1,199 @@
+from contextlib import ExitStack
+from typing import Iterator, Tuple
+
+import torch
+from transformers import (
+    CLIPTextModel,
+    CLIPTextModelWithProjection,
+    CLIPTokenizer,
+    T5EncoderModel,
+    T5Tokenizer,
+    T5TokenizerFast,
+)
+
+from invokeai.app.invocations.baseinvocation import BaseInvocation, Classification, invocation
+from invokeai.app.invocations.fields import FieldDescriptions, Input, InputField
+from invokeai.app.invocations.model import CLIPField, T5EncoderField
+from invokeai.app.invocations.primitives import SD3ConditioningOutput
+from invokeai.app.services.shared.invocation_context import InvocationContext
+from invokeai.backend.lora.conversions.flux_lora_constants import FLUX_LORA_CLIP_PREFIX
+from invokeai.backend.lora.lora_model_raw import LoRAModelRaw
+from invokeai.backend.lora.lora_patcher import LoRAPatcher
+from invokeai.backend.model_manager.config import ModelFormat
+from invokeai.backend.stable_diffusion.diffusion.conditioning_data import ConditioningFieldData, SD3ConditioningInfo
+
+# The SD3 T5 Max Sequence Length set based on the default in diffusers.
+SD3_T5_MAX_SEQ_LEN = 256
+
+
+@invocation(
+    "sd3_text_encoder",
+    title="SD3 Text Encoding",
+    tags=["prompt", "conditioning", "sd3"],
+    category="conditioning",
+    version="1.0.0",
+    classification=Classification.Prototype,
+)
+class Sd3TextEncoderInvocation(BaseInvocation):
+    """Encodes and preps a prompt for a SD3 image."""
+
+    clip_l: CLIPField = InputField(
+        title="CLIP L",
+        description=FieldDescriptions.clip,
+        input=Input.Connection,
+    )
+    clip_g: CLIPField = InputField(
+        title="CLIP G",
+        description=FieldDescriptions.clip,
+        input=Input.Connection,
+    )
+
+    # The SD3 models were trained with text encoder dropout, so the T5 encoder can be omitted to save time/memory.
+    t5_encoder: T5EncoderField | None = InputField(
+        title="T5Encoder",
+        default=None,
+        description=FieldDescriptions.t5_encoder,
+        input=Input.Connection,
+    )
+    prompt: str = InputField(description="Text prompt to encode.")
+
+    @torch.no_grad()
+    def invoke(self, context: InvocationContext) -> SD3ConditioningOutput:
+        # Note: The text encoding model are run in separate functions to ensure that all model references are locally
+        # scoped. This ensures that earlier models can be freed and gc'd before loading later models (if necessary).
+
+        clip_l_embeddings, clip_l_pooled_embeddings = self._clip_encode(context, self.clip_l)
+        clip_g_embeddings, clip_g_pooled_embeddings = self._clip_encode(context, self.clip_g)
+
+        t5_embeddings: torch.Tensor | None = None
+        if self.t5_encoder is not None:
+            t5_embeddings = self._t5_encode(context, SD3_T5_MAX_SEQ_LEN)
+
+        conditioning_data = ConditioningFieldData(
+            conditionings=[
+                SD3ConditioningInfo(
+                    clip_l_embeds=clip_l_embeddings,
+                    clip_l_pooled_embeds=clip_l_pooled_embeddings,
+                    clip_g_embeds=clip_g_embeddings,
+                    clip_g_pooled_embeds=clip_g_pooled_embeddings,
+                    t5_embeds=t5_embeddings,
+                )
+            ]
+        )
+
+        conditioning_name = context.conditioning.save(conditioning_data)
+        return SD3ConditioningOutput.build(conditioning_name)
+
+    def _t5_encode(self, context: InvocationContext, max_seq_len: int) -> torch.Tensor:
+        assert self.t5_encoder is not None
+        t5_tokenizer_info = context.models.load(self.t5_encoder.tokenizer, context.util.get_queue_id())
+        t5_text_encoder_info = context.models.load(self.t5_encoder.text_encoder, context.util.get_queue_id())
+
+        prompt = [self.prompt]
+
+        with (
+            t5_text_encoder_info as t5_text_encoder,
+            t5_tokenizer_info as t5_tokenizer,
+        ):
+            assert isinstance(t5_text_encoder, T5EncoderModel)
+            assert isinstance(t5_tokenizer, (T5Tokenizer, T5TokenizerFast))
+
+            text_inputs = t5_tokenizer(
+                prompt,
+                padding="max_length",
+                max_length=max_seq_len,
+                truncation=True,
+                add_special_tokens=True,
+                return_tensors="pt",
+            )
+            text_input_ids = text_inputs.input_ids
+            untruncated_ids = t5_tokenizer(prompt, padding="longest", return_tensors="pt").input_ids
+            assert isinstance(text_input_ids, torch.Tensor)
+            assert isinstance(untruncated_ids, torch.Tensor)
+            if untruncated_ids.shape[-1] >= text_input_ids.shape[-1] and not torch.equal(
+                text_input_ids, untruncated_ids
+            ):
+                removed_text = t5_tokenizer.batch_decode(untruncated_ids[:, max_seq_len - 1 : -1])
+                context.logger.warning(
+                    "The following part of your input was truncated because `max_sequence_length` is set to "
+                    f" {max_seq_len} tokens: {removed_text}"
+                )
+
+            prompt_embeds = t5_text_encoder(text_input_ids.to(t5_text_encoder.device))[0]
+
+        assert isinstance(prompt_embeds, torch.Tensor)
+        return prompt_embeds
+
+    def _clip_encode(
+        self, context: InvocationContext, clip_model: CLIPField, tokenizer_max_length: int = 77
+    ) -> Tuple[torch.Tensor, torch.Tensor]:
+        clip_tokenizer_info = context.models.load(clip_model.tokenizer, context.util.get_queue_id())
+        clip_text_encoder_info = context.models.load(clip_model.text_encoder, context.util.get_queue_id())
+
+        prompt = [self.prompt]
+
+        with (
+            clip_text_encoder_info.model_on_device() as (cached_weights, clip_text_encoder),
+            clip_tokenizer_info as clip_tokenizer,
+            ExitStack() as exit_stack,
+        ):
+            assert isinstance(clip_text_encoder, (CLIPTextModel, CLIPTextModelWithProjection))
+            assert isinstance(clip_tokenizer, CLIPTokenizer)
+
+            clip_text_encoder_config = clip_text_encoder_info.config
+            assert clip_text_encoder_config is not None
+
+            # Apply LoRA models to the CLIP encoder.
+            # Note: We apply the LoRA after the transformer has been moved to its target device for faster patching.
+            if clip_text_encoder_config.format in [ModelFormat.Diffusers]:
+                # The model is non-quantized, so we can apply the LoRA weights directly into the model.
+                exit_stack.enter_context(
+                    LoRAPatcher.apply_lora_patches(
+                        model=clip_text_encoder,
+                        patches=self._clip_lora_iterator(context, clip_model),
+                        prefix=FLUX_LORA_CLIP_PREFIX,
+                        cached_weights=cached_weights,
+                    )
+                )
+            else:
+                # There are currently no supported CLIP quantized models. Add support here if needed.
+                raise ValueError(f"Unsupported model format: {clip_text_encoder_config.format}")
+
+            clip_text_encoder = clip_text_encoder.eval().requires_grad_(False)
+
+            text_inputs = clip_tokenizer(
+                prompt,
+                padding="max_length",
+                max_length=tokenizer_max_length,
+                truncation=True,
+                return_tensors="pt",
+            )
+
+            text_input_ids = text_inputs.input_ids
+            untruncated_ids = clip_tokenizer(prompt, padding="longest", return_tensors="pt").input_ids
+            assert isinstance(text_input_ids, torch.Tensor)
+            assert isinstance(untruncated_ids, torch.Tensor)
+            if untruncated_ids.shape[-1] >= text_input_ids.shape[-1] and not torch.equal(
+                text_input_ids, untruncated_ids
+            ):
+                removed_text = clip_tokenizer.batch_decode(untruncated_ids[:, tokenizer_max_length - 1 : -1])
+                context.logger.warning(
+                    "The following part of your input was truncated because CLIP can only handle sequences up to"
+                    f" {tokenizer_max_length} tokens: {removed_text}"
+                )
+            prompt_embeds = clip_text_encoder(
+                input_ids=text_input_ids.to(clip_text_encoder.device), output_hidden_states=True
+            )
+            pooled_prompt_embeds = prompt_embeds[0]
+            prompt_embeds = prompt_embeds.hidden_states[-2]
+
+            return prompt_embeds, pooled_prompt_embeds
+
+    def _clip_lora_iterator(
+        self, context: InvocationContext, clip_model: CLIPField
+    ) -> Iterator[Tuple[LoRAModelRaw, float]]:
+        for lora in clip_model.loras:
+            lora_info = context.models.load(lora.lora, context.util.get_queue_id())
+            assert isinstance(lora_info.model, LoRAModelRaw)
+            yield (lora_info.model, lora.weight)
+            del lora_info

invokeai/app/invocations/segment_anything.py

@@ -5,7 +5,7 @@ from typing import Literal
 import numpy as np
 import torch
 from PIL import Image
-from pydantic import BaseModel, Field, model_validator
+from pydantic import BaseModel, Field
 from transformers import AutoModelForMaskGeneration, AutoProcessor
 from transformers.models.sam import SamModel
 from transformers.models.sam.processing_sam import SamProcessor
@@ -77,19 +77,14 @@ class SegmentAnythingInvocation(BaseInvocation):
         default="all",
     )
 
-    @model_validator(mode="after")
-    def check_point_lists_or_bounding_box(self):
-        if self.point_lists is None and self.bounding_boxes is None:
-            raise ValueError("Either point_lists or bounding_box must be provided.")
-        elif self.point_lists is not None and self.bounding_boxes is not None:
-            raise ValueError("Only one of point_lists or bounding_box can be provided.")
-        return self
-
     @torch.no_grad()
     def invoke(self, context: InvocationContext) -> MaskOutput:
         # The models expect a 3-channel RGB image.
         image_pil = context.images.get_pil(self.image.image_name, mode="RGB")
 
+        if self.point_lists is not None and self.bounding_boxes is not None:
+            raise ValueError("Only one of point_lists or bounding_box can be provided.")
+
         if (not self.bounding_boxes or len(self.bounding_boxes) == 0) and (
             not self.point_lists or len(self.point_lists) == 0
         ):
@@ -130,7 +125,9 @@ class SegmentAnythingInvocation(BaseInvocation):
 
         with (
             context.models.load_remote_model(
-                source=SEGMENT_ANYTHING_MODEL_IDS[self.model], loader=SegmentAnythingInvocation._load_sam_model
+                source=SEGMENT_ANYTHING_MODEL_IDS[self.model],
+                queue_id=context.util.get_queue_id(),
+                loader=SegmentAnythingInvocation._load_sam_model,
             ) as sam_pipeline,
         ):
             assert isinstance(sam_pipeline, SegmentAnythingPipeline)

invokeai/app/invocations/spandrel_image_to_image.py

@@ -158,7 +158,7 @@ class SpandrelImageToImageInvocation(BaseInvocation, WithMetadata, WithBoard):
         image = context.images.get_pil(self.image.image_name, mode="RGB")
 
         # Load the model.
-        spandrel_model_info = context.models.load(self.image_to_image_model)
+        spandrel_model_info = context.models.load(self.image_to_image_model, context.util.get_queue_id())
 
         def step_callback(step: int, total_steps: int) -> None:
             context.util.signal_progress(
@@ -207,7 +207,7 @@ class SpandrelImageToImageAutoscaleInvocation(SpandrelImageToImageInvocation):
         image = context.images.get_pil(self.image.image_name, mode="RGB")
 
         # Load the model.
-        spandrel_model_info = context.models.load(self.image_to_image_model)
+        spandrel_model_info = context.models.load(self.image_to_image_model, context.util.get_queue_id())
 
         # The target size of the image, determined by the provided scale. We'll run the upscaler until we hit this size.
         # Later, we may mutate this value if the model doesn't upscale the image or if the user requested a multiple of 8.

invokeai/app/invocations/tiled_multi_diffusion_denoise_latents.py

@@ -196,13 +196,13 @@ class TiledMultiDiffusionDenoiseLatents(BaseInvocation):
         # Prepare an iterator that yields the UNet's LoRA models and their weights.
         def _lora_loader() -> Iterator[Tuple[LoRAModelRaw, float]]:
             for lora in self.unet.loras:
-                lora_info = context.models.load(lora.lora)
+                lora_info = context.models.load(lora.lora, context.util.get_queue_id())
                 assert isinstance(lora_info.model, LoRAModelRaw)
                 yield (lora_info.model, lora.weight)
                 del lora_info
 
         # Load the UNet model.
-        unet_info = context.models.load(self.unet.unet)
+        unet_info = context.models.load(self.unet.unet, context.util.get_queue_id())
 
         with (
             ExitStack() as exit_stack,

invokeai/app/invocations/upscale.py

@@ -90,7 +90,7 @@ class ESRGANInvocation(BaseInvocation, WithMetadata, WithBoard):
             raise ValueError(msg)
 
         loadnet = context.models.load_remote_model(
-            source=ESRGAN_MODEL_URLS[self.model_name],
+            source=ESRGAN_MODEL_URLS[self.model_name], queue_id=context.util.get_queue_id()
         )
 
         with loadnet as loadnet_model:

invokeai/app/services/events/events_base.py

@@ -131,15 +131,17 @@ class EventServiceBase:
 
     # region Model loading
 
-    def emit_model_load_started(self, config: "AnyModelConfig", submodel_type: Optional["SubModelType"] = None) -> None:
+    def emit_model_load_started(
+        self, config: "AnyModelConfig", queue_id: str, submodel_type: Optional["SubModelType"] = None
+    ) -> None:
         """Emitted when a model load is started."""
-        self.dispatch(ModelLoadStartedEvent.build(config, submodel_type))
+        self.dispatch(ModelLoadStartedEvent.build(config, queue_id, submodel_type))
 
     def emit_model_load_complete(
-        self, config: "AnyModelConfig", submodel_type: Optional["SubModelType"] = None
+        self, config: "AnyModelConfig", queue_id: str, submodel_type: Optional["SubModelType"] = None
     ) -> None:
         """Emitted when a model load is complete."""
-        self.dispatch(ModelLoadCompleteEvent.build(config, submodel_type))
+        self.dispatch(ModelLoadCompleteEvent.build(config, queue_id, submodel_type))
 
     # endregion
 

invokeai/app/services/events/events_common.py

@@ -383,12 +383,14 @@ class DownloadErrorEvent(DownloadEventBase):
         return cls(source=str(job.source), error_type=job.error_type, error=job.error)
 
 
-class ModelEventBase(EventBase):
-    """Base class for events associated with a model"""
+class ModelLoadEventBase(EventBase):
+    """Base class for queue events"""
+
+    queue_id: str = Field(description="The ID of the queue")
 
 
 @payload_schema.register
-class ModelLoadStartedEvent(ModelEventBase):
+class ModelLoadStartedEvent(ModelLoadEventBase):
     """Event model for model_load_started"""
 
     __event_name__ = "model_load_started"
@@ -397,12 +399,14 @@ class ModelLoadStartedEvent(ModelEventBase):
     submodel_type: Optional[SubModelType] = Field(default=None, description="The submodel type, if any")
 
     @classmethod
-    def build(cls, config: AnyModelConfig, submodel_type: Optional[SubModelType] = None) -> "ModelLoadStartedEvent":
-        return cls(config=config, submodel_type=submodel_type)
+    def build(
+        cls, config: AnyModelConfig, queue_id: str, submodel_type: Optional[SubModelType] = None
+    ) -> "ModelLoadStartedEvent":
+        return cls(config=config, queue_id=queue_id, submodel_type=submodel_type)
 
 
 @payload_schema.register
-class ModelLoadCompleteEvent(ModelEventBase):
+class ModelLoadCompleteEvent(ModelLoadEventBase):
     """Event model for model_load_complete"""
 
     __event_name__ = "model_load_complete"
@@ -411,8 +415,14 @@ class ModelLoadCompleteEvent(ModelEventBase):
     submodel_type: Optional[SubModelType] = Field(default=None, description="The submodel type, if any")
 
     @classmethod
-    def build(cls, config: AnyModelConfig, submodel_type: Optional[SubModelType] = None) -> "ModelLoadCompleteEvent":
-        return cls(config=config, submodel_type=submodel_type)
+    def build(
+        cls, config: AnyModelConfig, queue_id: str, submodel_type: Optional[SubModelType] = None
+    ) -> "ModelLoadCompleteEvent":
+        return cls(config=config, queue_id=queue_id, submodel_type=submodel_type)
+
+
+class ModelEventBase(EventBase):
+    """Base class for model events"""
 
 
 @payload_schema.register

invokeai/app/services/model_load/model_load_base.py

@@ -14,7 +14,9 @@ class ModelLoadServiceBase(ABC):
     """Wrapper around AnyModelLoader."""
 
     @abstractmethod
-    def load_model(self, model_config: AnyModelConfig, submodel_type: Optional[SubModelType] = None) -> LoadedModel:
+    def load_model(
+        self, model_config: AnyModelConfig, queue_id: str, submodel_type: Optional[SubModelType] = None
+    ) -> LoadedModel:
         """
         Given a model's configuration, load it and return the LoadedModel object.
 
@@ -29,7 +31,7 @@ class ModelLoadServiceBase(ABC):
 
     @abstractmethod
     def load_model_from_path(
-        self, model_path: Path, loader: Optional[Callable[[Path], AnyModel]] = None
+        self, model_path: Path, queue_id: str, loader: Optional[Callable[[Path], AnyModel]] = None
     ) -> LoadedModelWithoutConfig:
         """
         Load the model file or directory located at the indicated Path.

invokeai/app/services/model_load/model_load_default.py

@@ -49,7 +49,9 @@ class ModelLoadService(ModelLoadServiceBase):
         """Return the RAM cache used by this loader."""
         return self._ram_cache
 
-    def load_model(self, model_config: AnyModelConfig, submodel_type: Optional[SubModelType] = None) -> LoadedModel:
+    def load_model(
+        self, model_config: AnyModelConfig, queue_id: str, submodel_type: Optional[SubModelType] = None
+    ) -> LoadedModel:
         """
         Given a model's configuration, load it and return the LoadedModel object.
 
@@ -60,7 +62,7 @@ class ModelLoadService(ModelLoadServiceBase):
         # We don't have an invoker during testing
         # TODO(psyche): Mock this method on the invoker in the tests
         if hasattr(self, "_invoker"):
-            self._invoker.services.events.emit_model_load_started(model_config, submodel_type)
+            self._invoker.services.events.emit_model_load_started(model_config, queue_id, submodel_type)
 
         implementation, model_config, submodel_type = self._registry.get_implementation(model_config, submodel_type)  # type: ignore
         loaded_model: LoadedModel = implementation(
@@ -70,12 +72,12 @@ class ModelLoadService(ModelLoadServiceBase):
         ).load_model(model_config, submodel_type)
 
         if hasattr(self, "_invoker"):
-            self._invoker.services.events.emit_model_load_complete(model_config, submodel_type)
+            self._invoker.services.events.emit_model_load_complete(model_config, queue_id, submodel_type)
 
         return loaded_model
 
     def load_model_from_path(
-        self, model_path: Path, loader: Optional[Callable[[Path], AnyModel]] = None
+        self, model_path: Path, queue_id: str, loader: Optional[Callable[[Path], AnyModel]] = None
     ) -> LoadedModelWithoutConfig:
         cache_key = str(model_path)
         ram_cache = self.ram_cache

invokeai/app/services/model_records/model_records_base.py

@@ -15,6 +15,7 @@ from invokeai.app.util.model_exclude_null import BaseModelExcludeNull
 from invokeai.backend.model_manager.config import (
     AnyModelConfig,
     BaseModelType,
+    ClipVariantType,
     ControlAdapterDefaultSettings,
     MainModelDefaultSettings,
     ModelFormat,
@@ -85,7 +86,7 @@ class ModelRecordChanges(BaseModelExcludeNull):
 
     # Checkpoint-specific changes
     # TODO(MM2): Should we expose these? Feels footgun-y...
-    variant: Optional[ModelVariantType] = Field(description="The variant of the model.", default=None)
+    variant: Optional[ModelVariantType | ClipVariantType] = Field(description="The variant of the model.", default=None)
     prediction_type: Optional[SchedulerPredictionType] = Field(
         description="The prediction type of the model.", default=None
     )

invokeai/app/services/shared/invocation_context.py

@@ -351,7 +351,10 @@ class ModelsInterface(InvocationContextInterface):
             return self._services.model_manager.store.exists(identifier.key)
 
     def load(
-        self, identifier: Union[str, "ModelIdentifierField"], submodel_type: Optional[SubModelType] = None
+        self,
+        identifier: Union[str, "ModelIdentifierField"],
+        queue_id: str,
+        submodel_type: Optional[SubModelType] = None,
     ) -> LoadedModel:
         """Load a model.
 
@@ -368,14 +371,19 @@ class ModelsInterface(InvocationContextInterface):
 
         if isinstance(identifier, str):
             model = self._services.model_manager.store.get_model(identifier)
-            return self._services.model_manager.load.load_model(model, submodel_type)
+            return self._services.model_manager.load.load_model(model, queue_id, submodel_type)
         else:
             _submodel_type = submodel_type or identifier.submodel_type
             model = self._services.model_manager.store.get_model(identifier.key)
-            return self._services.model_manager.load.load_model(model, _submodel_type)
+            return self._services.model_manager.load.load_model(model, queue_id, _submodel_type)
 
     def load_by_attrs(
-        self, name: str, base: BaseModelType, type: ModelType, submodel_type: Optional[SubModelType] = None
+        self,
+        name: str,
+        base: BaseModelType,
+        type: ModelType,
+        queue_id: str,
+        submodel_type: Optional[SubModelType] = None,
     ) -> LoadedModel:
         """Load a model by its attributes.
 
@@ -397,7 +405,7 @@ class ModelsInterface(InvocationContextInterface):
         if len(configs) > 1:
             raise ValueError(f"More than one model found with name {name}, base {base}, and type {type}")
 
-        return self._services.model_manager.load.load_model(configs[0], submodel_type)
+        return self._services.model_manager.load.load_model(configs[0], queue_id, submodel_type)
 
     def get_config(self, identifier: Union[str, "ModelIdentifierField"]) -> AnyModelConfig:
         """Get a model's config.
@@ -472,6 +480,7 @@ class ModelsInterface(InvocationContextInterface):
     def load_local_model(
         self,
         model_path: Path,
+        queue_id: str,
         loader: Optional[Callable[[Path], AnyModel]] = None,
     ) -> LoadedModelWithoutConfig:
         """
@@ -489,11 +498,14 @@ class ModelsInterface(InvocationContextInterface):
         Returns:
             A LoadedModelWithoutConfig object.
         """
-        return self._services.model_manager.load.load_model_from_path(model_path=model_path, loader=loader)
+        return self._services.model_manager.load.load_model_from_path(
+            model_path=model_path, queue_id=queue_id, loader=loader
+        )
 
     def load_remote_model(
         self,
         source: str | AnyHttpUrl,
+        queue_id: str,
         loader: Optional[Callable[[Path], AnyModel]] = None,
     ) -> LoadedModelWithoutConfig:
         """
@@ -514,7 +526,9 @@ class ModelsInterface(InvocationContextInterface):
             A LoadedModelWithoutConfig object.
         """
         model_path = self._services.model_manager.install.download_and_cache_model(source=str(source))
-        return self._services.model_manager.load.load_model_from_path(model_path=model_path, loader=loader)
+        return self._services.model_manager.load.load_model_from_path(
+            model_path=model_path, queue_id=queue_id, loader=loader
+        )
 
 
 class ConfigInterface(InvocationContextInterface):
@@ -535,6 +549,14 @@ class UtilInterface(InvocationContextInterface):
         super().__init__(services, data)
         self._is_canceled = is_canceled
 
+    def get_queue_id(self) -> str:
+        """Checks if the current session has been canceled.
+
+        Returns:
+            True if the current session has been canceled, False if not.
+        """
+        return self._data.queue_item.queue_id
+
     def is_canceled(self) -> bool:
         """Checks if the current session has been canceled.
 

invokeai/app/services/workflow_records/default_workflows/SD3.5 Text to Image.json

@@ -0,0 +1,382 @@
+{
+    "name": "SD3.5 Text to Image",
+   "author": "InvokeAI",
+    "description": "Sample text to image workflow for Stable Diffusion 3.5",
+    "version": "1.0.0",
+    "contact": "invoke@invoke.ai",
+    "tags": "text2image, SD3.5, default",
+  "notes": "",
+    "exposedFields": [
+      {
+        "nodeId": "3f22f668-0e02-4fde-a2bb-c339586ceb4c",
+        "fieldName": "model"
+      },
+      {
+        "nodeId": "e17d34e7-6ed1-493c-9a85-4fcd291cb084",
+        "fieldName": "prompt"
+      }
+    ],
+    "meta": {
+      "version": "3.0.0",
+      "category": "default"
+    },
+    "id": "e3a51d6b-8208-4d6d-b187-fcfe8b32934c",
+    "nodes": [
+      {
+        "id": "3f22f668-0e02-4fde-a2bb-c339586ceb4c",
+        "type": "invocation",
+        "data": {
+          "id": "3f22f668-0e02-4fde-a2bb-c339586ceb4c",
+          "type": "sd3_model_loader",
+          "version": "1.0.0",
+          "label": "",
+          "notes": "",
+          "isOpen": true,
+          "isIntermediate": true,
+          "useCache": true,
+          "nodePack": "invokeai",
+          "inputs": {
+            "model": {
+              "name": "model",
+              "label": "",
+              "value": {
+                "key": "f7b20be9-92a8-4cfb-bca4-6c3b5535c10b",
+                "hash": "placeholder",
+                "name": "stable-diffusion-3.5-medium",
+                "base": "sd-3",
+                "type": "main"
+              }
+            },
+            "t5_encoder_model": {
+              "name": "t5_encoder_model",
+              "label": ""
+            },
+            "clip_l_model": {
+              "name": "clip_l_model",
+              "label": ""
+            },
+            "clip_g_model": {
+              "name": "clip_g_model",
+              "label": ""
+            },
+            "vae_model": {
+              "name": "vae_model",
+              "label": ""
+            }
+          }
+        },
+        "position": {
+          "x": -55.58689609637031,
+          "y": -111.53602444662268
+        }
+      },
+      {
+        "id": "f7e394ac-6394-4096-abcb-de0d346506b3",
+        "type": "invocation",
+        "data": {
+          "id": "f7e394ac-6394-4096-abcb-de0d346506b3",
+          "type": "rand_int",
+          "version": "1.0.1",
+          "label": "",
+          "notes": "",
+          "isOpen": true,
+          "isIntermediate": true,
+          "useCache": false,
+          "nodePack": "invokeai",
+          "inputs": {
+            "low": {
+              "name": "low",
+              "label": "",
+              "value": 0
+            },
+            "high": {
+              "name": "high",
+              "label": "",
+              "value": 2147483647
+            }
+          }
+        },
+        "position": {
+          "x": 470.45870147220353,
+          "y": 350.3141781644303
+        }
+      },
+      {
+        "id": "9eb72af0-dd9e-4ec5-ad87-d65e3c01f48b",
+        "type": "invocation",
+        "data": {
+          "id": "9eb72af0-dd9e-4ec5-ad87-d65e3c01f48b",
+          "type": "sd3_l2i",
+          "version": "1.3.0",
+          "label": "",
+          "notes": "",
+          "isOpen": true,
+          "isIntermediate": false,
+          "useCache": true,
+          "nodePack": "invokeai",
+          "inputs": {
+            "board": {
+              "name": "board",
+              "label": ""
+            },
+            "metadata": {
+              "name": "metadata",
+              "label": ""
+            },
+            "latents": {
+              "name": "latents",
+              "label": ""
+            },
+            "vae": {
+              "name": "vae",
+              "label": ""
+            }
+          }
+        },
+        "position": {
+          "x": 1192.3097009334897,
+          "y": -366.0994675072209
+        }
+      },
+      {
+        "id": "3b4f7f27-cfc0-4373-a009-99c5290d0cd6",
+        "type": "invocation",
+        "data": {
+          "id": "3b4f7f27-cfc0-4373-a009-99c5290d0cd6",
+          "type": "sd3_text_encoder",
+          "version": "1.0.0",
+          "label": "",
+          "notes": "",
+          "isOpen": true,
+          "isIntermediate": true,
+          "useCache": true,
+          "nodePack": "invokeai",
+          "inputs": {
+            "clip_l": {
+              "name": "clip_l",
+              "label": ""
+            },
+            "clip_g": {
+              "name": "clip_g",
+              "label": ""
+            },
+            "t5_encoder": {
+              "name": "t5_encoder",
+              "label": ""
+            },
+            "prompt": {
+              "name": "prompt",
+              "label": "",
+              "value": ""
+            }
+          }
+        },
+        "position": {
+          "x": 408.16054647924784,
+          "y": 65.06415352118786
+        }
+      },
+      {
+        "id": "e17d34e7-6ed1-493c-9a85-4fcd291cb084",
+        "type": "invocation",
+        "data": {
+          "id": "e17d34e7-6ed1-493c-9a85-4fcd291cb084",
+          "type": "sd3_text_encoder",
+          "version": "1.0.0",
+          "label": "",
+          "notes": "",
+          "isOpen": true,
+          "isIntermediate": true,
+          "useCache": true,
+          "nodePack": "invokeai",
+          "inputs": {
+            "clip_l": {
+              "name": "clip_l",
+              "label": ""
+            },
+            "clip_g": {
+              "name": "clip_g",
+              "label": ""
+            },
+            "t5_encoder": {
+              "name": "t5_encoder",
+              "label": ""
+            },
+            "prompt": {
+              "name": "prompt",
+              "label": "",
+              "value": ""
+            }
+          }
+        },
+        "position": {
+          "x": 378.9283412440941,
+          "y": -302.65777497352553
+        }
+      },
+      {
+        "id": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+        "type": "invocation",
+        "data": {
+          "id": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+          "type": "sd3_denoise",
+          "version": "1.0.0",
+          "label": "",
+          "notes": "",
+          "isOpen": true,
+          "isIntermediate": true,
+          "useCache": true,
+          "nodePack": "invokeai",
+          "inputs": {
+            "board": {
+              "name": "board",
+              "label": ""
+            },
+            "metadata": {
+              "name": "metadata",
+              "label": ""
+            },
+            "transformer": {
+              "name": "transformer",
+              "label": ""
+            },
+            "positive_conditioning": {
+              "name": "positive_conditioning",
+              "label": ""
+            },
+            "negative_conditioning": {
+              "name": "negative_conditioning",
+              "label": ""
+            },
+            "cfg_scale": {
+              "name": "cfg_scale",
+              "label": "",
+              "value": 3.5
+            },
+            "width": {
+              "name": "width",
+              "label": "",
+              "value": 1024
+            },
+            "height": {
+              "name": "height",
+              "label": "",
+              "value": 1024
+            },
+            "steps": {
+              "name": "steps",
+              "label": "",
+              "value": 30
+            },
+            "seed": {
+              "name": "seed",
+              "label": "",
+              "value": 0
+            }
+          }
+        },
+        "position": {
+          "x": 813.7814762740603,
+          "y": -142.20529727605867
+        }
+      }
+    ],
+    "edges": [
+      {
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+        "type": "default",
+        "source": "3f22f668-0e02-4fde-a2bb-c339586ceb4c",
+        "target": "9eb72af0-dd9e-4ec5-ad87-d65e3c01f48b",
+        "sourceHandle": "vae",
+        "targetHandle": "vae"
+      },
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+        "target": "3b4f7f27-cfc0-4373-a009-99c5290d0cd6",
+        "sourceHandle": "t5_encoder",
+        "targetHandle": "t5_encoder"
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+        "target": "e17d34e7-6ed1-493c-9a85-4fcd291cb084",
+        "sourceHandle": "t5_encoder",
+        "targetHandle": "t5_encoder"
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+        "sourceHandle": "clip_g",
+        "targetHandle": "clip_g"
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+        "type": "default",
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+        "targetHandle": "clip_l"
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+        "target": "e17d34e7-6ed1-493c-9a85-4fcd291cb084",
+        "sourceHandle": "clip_l",
+        "targetHandle": "clip_l"
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+        "type": "default",
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+        "target": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+        "sourceHandle": "transformer",
+        "targetHandle": "transformer"
+      },
+      {
+        "id": "reactflow__edge-f7e394ac-6394-4096-abcb-de0d346506b3value-c7539f7b-7ac5-49b9-93eb-87ede611409fseed",
+        "type": "default",
+        "source": "f7e394ac-6394-4096-abcb-de0d346506b3",
+        "target": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+        "sourceHandle": "value",
+        "targetHandle": "seed"
+      },
+      {
+        "id": "reactflow__edge-c7539f7b-7ac5-49b9-93eb-87ede611409flatents-9eb72af0-dd9e-4ec5-ad87-d65e3c01f48blatents",
+        "type": "default",
+        "source": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+        "target": "9eb72af0-dd9e-4ec5-ad87-d65e3c01f48b",
+        "sourceHandle": "latents",
+        "targetHandle": "latents"
+      },
+      {
+        "id": "reactflow__edge-e17d34e7-6ed1-493c-9a85-4fcd291cb084conditioning-c7539f7b-7ac5-49b9-93eb-87ede611409fpositive_conditioning",
+        "type": "default",
+        "source": "e17d34e7-6ed1-493c-9a85-4fcd291cb084",
+        "target": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+        "sourceHandle": "conditioning",
+        "targetHandle": "positive_conditioning"
+      },
+      {
+        "id": "reactflow__edge-3b4f7f27-cfc0-4373-a009-99c5290d0cd6conditioning-c7539f7b-7ac5-49b9-93eb-87ede611409fnegative_conditioning",
+        "type": "default",
+        "source": "3b4f7f27-cfc0-4373-a009-99c5290d0cd6",
+        "target": "c7539f7b-7ac5-49b9-93eb-87ede611409f",
+        "sourceHandle": "conditioning",
+        "targetHandle": "negative_conditioning"
+      }
+    ]
+  }

invokeai/app/util/step_callback.py

@@ -34,6 +34,25 @@ SD1_5_LATENT_RGB_FACTORS = [
     [-0.1307, -0.1874, -0.7445],  # L4
 ]
 
+SD3_5_LATENT_RGB_FACTORS = [
+    [-0.05240681, 0.03251581, 0.0749016],
+    [-0.0580572, 0.00759826, 0.05729818],
+    [0.16144888, 0.01270368, -0.03768577],
+    [0.14418615, 0.08460266, 0.15941818],
+    [0.04894035, 0.0056485, -0.06686988],
+    [0.05187166, 0.19222395, 0.06261094],
+    [0.1539433, 0.04818359, 0.07103094],
+    [-0.08601796, 0.09013458, 0.10893912],
+    [-0.12398469, -0.06766567, 0.0033688],
+    [-0.0439737, 0.07825329, 0.02258823],
+    [0.03101129, 0.06382551, 0.07753657],
+    [-0.01315361, 0.08554491, -0.08772475],
+    [0.06464487, 0.05914605, 0.13262741],
+    [-0.07863674, -0.02261737, -0.12761454],
+    [-0.09923835, -0.08010759, -0.06264447],
+    [-0.03392309, -0.0804029, -0.06078822],
+]
+
 FLUX_LATENT_RGB_FACTORS = [
     [-0.0412, 0.0149, 0.0521],
     [0.0056, 0.0291, 0.0768],
@@ -110,6 +129,9 @@ def stable_diffusion_step_callback(
         sdxl_latent_rgb_factors = torch.tensor(SDXL_LATENT_RGB_FACTORS, dtype=sample.dtype, device=sample.device)
         sdxl_smooth_matrix = torch.tensor(SDXL_SMOOTH_MATRIX, dtype=sample.dtype, device=sample.device)
         image = sample_to_lowres_estimated_image(sample, sdxl_latent_rgb_factors, sdxl_smooth_matrix)
+    elif base_model == BaseModelType.StableDiffusion3:
+        sd3_latent_rgb_factors = torch.tensor(SD3_5_LATENT_RGB_FACTORS, dtype=sample.dtype, device=sample.device)
+        image = sample_to_lowres_estimated_image(sample, sd3_latent_rgb_factors)
     else:
         v1_5_latent_rgb_factors = torch.tensor(SD1_5_LATENT_RGB_FACTORS, dtype=sample.dtype, device=sample.device)
         image = sample_to_lowres_estimated_image(sample, v1_5_latent_rgb_factors)

invokeai/app/util/ti_utils.py

@@ -22,7 +22,7 @@ def generate_ti_list(
     for trigger in extract_ti_triggers_from_prompt(prompt):
         name_or_key = trigger[1:-1]
         try:
-            loaded_model = context.models.load(name_or_key)
+            loaded_model = context.models.load(name_or_key, queue_id=context.util.get_queue_id())
             model = loaded_model.model
             assert isinstance(model, TextualInversionModelRaw)
             assert loaded_model.config.base == base
@@ -30,7 +30,7 @@ def generate_ti_list(
         except UnknownModelException:
             try:
                 loaded_model = context.models.load_by_attrs(
-                    name=name_or_key, base=base, type=ModelType.TextualInversion
+                    name=name_or_key, base=base, type=ModelType.TextualInversion, queue_id=context.util.get_queue_id()
                 )
                 model = loaded_model.model
                 assert isinstance(model, TextualInversionModelRaw)

invokeai/backend/model_manager/config.py

@@ -53,6 +53,7 @@ class BaseModelType(str, Enum):
     Any = "any"
     StableDiffusion1 = "sd-1"
     StableDiffusion2 = "sd-2"
+    StableDiffusion3 = "sd-3"
     StableDiffusionXL = "sdxl"
     StableDiffusionXLRefiner = "sdxl-refiner"
     Flux = "flux"
@@ -83,8 +84,10 @@ class SubModelType(str, Enum):
     Transformer = "transformer"
     TextEncoder = "text_encoder"
     TextEncoder2 = "text_encoder_2"
+    TextEncoder3 = "text_encoder_3"
     Tokenizer = "tokenizer"
     Tokenizer2 = "tokenizer_2"
+    Tokenizer3 = "tokenizer_3"
     VAE = "vae"
     VAEDecoder = "vae_decoder"
     VAEEncoder = "vae_encoder"
@@ -92,6 +95,13 @@ class SubModelType(str, Enum):
     SafetyChecker = "safety_checker"
 
 
+class ClipVariantType(str, Enum):
+    """Variant type."""
+
+    L = "large"
+    G = "gigantic"
+
+
 class ModelVariantType(str, Enum):
     """Variant type."""
 
@@ -147,6 +157,15 @@ class ModelSourceType(str, Enum):
 DEFAULTS_PRECISION = Literal["fp16", "fp32"]
 
 
+AnyVariant: TypeAlias = Union[ModelVariantType, ClipVariantType, None]
+
+
+class SubmodelDefinition(BaseModel):
+    path_or_prefix: str
+    model_type: ModelType
+    variant: AnyVariant = None
+
+
 class MainModelDefaultSettings(BaseModel):
     vae: str | None = Field(default=None, description="Default VAE for this model (model key)")
     vae_precision: DEFAULTS_PRECISION | None = Field(default=None, description="Default VAE precision for this model")
@@ -193,6 +212,9 @@ class ModelConfigBase(BaseModel):
         schema["required"].extend(["key", "type", "format"])
 
     model_config = ConfigDict(validate_assignment=True, json_schema_extra=json_schema_extra)
+    submodels: Optional[Dict[SubModelType, SubmodelDefinition]] = Field(
+        description="Loadable submodels in this model", default=None
+    )
 
 
 class CheckpointConfigBase(ModelConfigBase):
@@ -335,7 +357,7 @@ class MainConfigBase(ModelConfigBase):
     default_settings: Optional[MainModelDefaultSettings] = Field(
         description="Default settings for this model", default=None
     )
-    variant: ModelVariantType = ModelVariantType.Normal
+    variant: AnyVariant = ModelVariantType.Normal
 
 
 class MainCheckpointConfig(CheckpointConfigBase, MainConfigBase):
@@ -419,12 +441,33 @@ class CLIPEmbedDiffusersConfig(DiffusersConfigBase):
 
     type: Literal[ModelType.CLIPEmbed] = ModelType.CLIPEmbed
     format: Literal[ModelFormat.Diffusers] = ModelFormat.Diffusers
+    variant: ClipVariantType = ClipVariantType.L
 
     @staticmethod
     def get_tag() -> Tag:
         return Tag(f"{ModelType.CLIPEmbed.value}.{ModelFormat.Diffusers.value}")
 
 
+class CLIPGEmbedDiffusersConfig(CLIPEmbedDiffusersConfig):
+    """Model config for CLIP-G Embeddings."""
+
+    variant: ClipVariantType = ClipVariantType.G
+
+    @staticmethod
+    def get_tag() -> Tag:
+        return Tag(f"{ModelType.CLIPEmbed.value}.{ModelFormat.Diffusers.value}.{ClipVariantType.G}")
+
+
+class CLIPLEmbedDiffusersConfig(CLIPEmbedDiffusersConfig):
+    """Model config for CLIP-L Embeddings."""
+
+    variant: ClipVariantType = ClipVariantType.L
+
+    @staticmethod
+    def get_tag() -> Tag:
+        return Tag(f"{ModelType.CLIPEmbed.value}.{ModelFormat.Diffusers.value}.{ClipVariantType.L}")
+
+
 class CLIPVisionDiffusersConfig(DiffusersConfigBase):
     """Model config for CLIPVision."""
 
@@ -501,6 +544,8 @@ AnyModelConfig = Annotated[
         Annotated[SpandrelImageToImageConfig, SpandrelImageToImageConfig.get_tag()],
         Annotated[CLIPVisionDiffusersConfig, CLIPVisionDiffusersConfig.get_tag()],
         Annotated[CLIPEmbedDiffusersConfig, CLIPEmbedDiffusersConfig.get_tag()],
+        Annotated[CLIPLEmbedDiffusersConfig, CLIPLEmbedDiffusersConfig.get_tag()],
+        Annotated[CLIPGEmbedDiffusersConfig, CLIPGEmbedDiffusersConfig.get_tag()],
     ],
     Discriminator(get_model_discriminator_value),
 ]

invokeai/backend/model_manager/load/model_loaders/flux.py

@@ -128,9 +128,9 @@ class BnbQuantizedLlmInt8bCheckpointModel(ModelLoader):
                 "The bnb modules are not available. Please install bitsandbytes if available on your platform."
             )
         match submodel_type:
-            case SubModelType.Tokenizer2:
+            case SubModelType.Tokenizer2 | SubModelType.Tokenizer3:
                 return T5Tokenizer.from_pretrained(Path(config.path) / "tokenizer_2", max_length=512)
-            case SubModelType.TextEncoder2:
+            case SubModelType.TextEncoder2 | SubModelType.TextEncoder3:
                 te2_model_path = Path(config.path) / "text_encoder_2"
                 model_config = AutoConfig.from_pretrained(te2_model_path)
                 with accelerate.init_empty_weights():
@@ -172,9 +172,9 @@ class T5EncoderCheckpointModel(ModelLoader):
             raise ValueError("Only T5EncoderConfig models are currently supported here.")
 
         match submodel_type:
-            case SubModelType.Tokenizer2:
+            case SubModelType.Tokenizer2 | SubModelType.Tokenizer3:
                 return T5Tokenizer.from_pretrained(Path(config.path) / "tokenizer_2", max_length=512)
-            case SubModelType.TextEncoder2:
+            case SubModelType.TextEncoder2 | SubModelType.TextEncoder3:
                 return T5EncoderModel.from_pretrained(Path(config.path) / "text_encoder_2", torch_dtype="auto")
 
         raise ValueError(

invokeai/backend/model_manager/load/model_loaders/stable_diffusion.py

@@ -42,6 +42,7 @@ VARIANT_TO_IN_CHANNEL_MAP = {
 @ModelLoaderRegistry.register(
     base=BaseModelType.StableDiffusionXLRefiner, type=ModelType.Main, format=ModelFormat.Diffusers
 )
+@ModelLoaderRegistry.register(base=BaseModelType.StableDiffusion3, type=ModelType.Main, format=ModelFormat.Diffusers)
 @ModelLoaderRegistry.register(base=BaseModelType.StableDiffusion1, type=ModelType.Main, format=ModelFormat.Checkpoint)
 @ModelLoaderRegistry.register(base=BaseModelType.StableDiffusion2, type=ModelType.Main, format=ModelFormat.Checkpoint)
 @ModelLoaderRegistry.register(base=BaseModelType.StableDiffusionXL, type=ModelType.Main, format=ModelFormat.Checkpoint)
@@ -51,13 +52,6 @@ VARIANT_TO_IN_CHANNEL_MAP = {
 class StableDiffusionDiffusersModel(GenericDiffusersLoader):
     """Class to load main models."""
 
-    model_base_to_model_type = {
-        BaseModelType.StableDiffusion1: "FrozenCLIPEmbedder",
-        BaseModelType.StableDiffusion2: "FrozenOpenCLIPEmbedder",
-        BaseModelType.StableDiffusionXL: "SDXL",
-        BaseModelType.StableDiffusionXLRefiner: "SDXL-Refiner",
-    }
-
     def _load_model(
         self,
         config: AnyModelConfig,

invokeai/backend/model_manager/probe.py

@@ -1,7 +1,7 @@
 import json
 import re
 from pathlib import Path
-from typing import Any, Dict, Literal, Optional, Union
+from typing import Any, Callable, Dict, Literal, Optional, Union
 
 import safetensors.torch
 import spandrel
@@ -22,6 +22,7 @@ from invokeai.backend.lora.conversions.flux_kohya_lora_conversion_utils import i
 from invokeai.backend.model_hash.model_hash import HASHING_ALGORITHMS, ModelHash
 from invokeai.backend.model_manager.config import (
     AnyModelConfig,
+    AnyVariant,
     BaseModelType,
     ControlAdapterDefaultSettings,
     InvalidModelConfigException,
@@ -33,8 +34,15 @@ from invokeai.backend.model_manager.config import (
     ModelType,
     ModelVariantType,
     SchedulerPredictionType,
+    SubmodelDefinition,
+    SubModelType,
+)
+from invokeai.backend.model_manager.load.model_loaders.generic_diffusers import ConfigLoader
+from invokeai.backend.model_manager.util.model_util import (
+    get_clip_variant_type,
+    lora_token_vector_length,
+    read_checkpoint_meta,
 )
-from invokeai.backend.model_manager.util.model_util import lora_token_vector_length, read_checkpoint_meta
 from invokeai.backend.quantization.gguf.ggml_tensor import GGMLTensor
 from invokeai.backend.quantization.gguf.loaders import gguf_sd_loader
 from invokeai.backend.spandrel_image_to_image_model import SpandrelImageToImageModel
@@ -112,6 +120,7 @@ class ModelProbe(object):
         "StableDiffusionXLPipeline": ModelType.Main,
         "StableDiffusionXLImg2ImgPipeline": ModelType.Main,
         "StableDiffusionXLInpaintPipeline": ModelType.Main,
+        "StableDiffusion3Pipeline": ModelType.Main,
         "LatentConsistencyModelPipeline": ModelType.Main,
         "AutoencoderKL": ModelType.VAE,
         "AutoencoderTiny": ModelType.VAE,
@@ -122,8 +131,12 @@ class ModelProbe(object):
         "CLIPTextModel": ModelType.CLIPEmbed,
         "T5EncoderModel": ModelType.T5Encoder,
         "FluxControlNetModel": ModelType.ControlNet,
+        "SD3Transformer2DModel": ModelType.Main,
+        "CLIPTextModelWithProjection": ModelType.CLIPEmbed,
     }
 
+    TYPE2VARIANT: Dict[ModelType, Callable[[str], Optional[AnyVariant]]] = {ModelType.CLIPEmbed: get_clip_variant_type}
+
     @classmethod
     def register_probe(
         cls, format: Literal["diffusers", "checkpoint", "onnx"], model_type: ModelType, probe_class: type[ProbeBase]
@@ -170,7 +183,10 @@ class ModelProbe(object):
         fields["path"] = model_path.as_posix()
         fields["type"] = fields.get("type") or model_type
         fields["base"] = fields.get("base") or probe.get_base_type()
-        fields["variant"] = fields.get("variant") or probe.get_variant_type()
+        variant_func = cls.TYPE2VARIANT.get(fields["type"], None)
+        fields["variant"] = (
+            fields.get("variant") or (variant_func and variant_func(model_path.as_posix())) or probe.get_variant_type()
+        )
         fields["prediction_type"] = fields.get("prediction_type") or probe.get_scheduler_prediction_type()
         fields["image_encoder_model_id"] = fields.get("image_encoder_model_id") or probe.get_image_encoder_model_id()
         fields["name"] = fields.get("name") or cls.get_model_name(model_path)
@@ -217,6 +233,10 @@ class ModelProbe(object):
                 and fields["prediction_type"] == SchedulerPredictionType.VPrediction
             )
 
+        get_submodels = getattr(probe, "get_submodels", None)
+        if fields["base"] == BaseModelType.StableDiffusion3 and callable(get_submodels):
+            fields["submodels"] = get_submodels()
+
         model_info = ModelConfigFactory.make_config(fields)  # , key=fields.get("key", None))
         return model_info
 
@@ -747,18 +767,33 @@ class FolderProbeBase(ProbeBase):
 
 class PipelineFolderProbe(FolderProbeBase):
     def get_base_type(self) -> BaseModelType:
-        with open(self.model_path / "unet" / "config.json", "r") as file:
-            unet_conf = json.load(file)
-        if unet_conf["cross_attention_dim"] == 768:
-            return BaseModelType.StableDiffusion1
-        elif unet_conf["cross_attention_dim"] == 1024:
-            return BaseModelType.StableDiffusion2
-        elif unet_conf["cross_attention_dim"] == 1280:
-            return BaseModelType.StableDiffusionXLRefiner
-        elif unet_conf["cross_attention_dim"] == 2048:
-            return BaseModelType.StableDiffusionXL
-        else:
-            raise InvalidModelConfigException(f"Unknown base model for {self.model_path}")
+        # Handle pipelines with a UNet (i.e SD 1.x, SD2, SDXL).
+        config_path = self.model_path / "unet" / "config.json"
+        if config_path.exists():
+            with open(config_path) as file:
+                unet_conf = json.load(file)
+            if unet_conf["cross_attention_dim"] == 768:
+                return BaseModelType.StableDiffusion1
+            elif unet_conf["cross_attention_dim"] == 1024:
+                return BaseModelType.StableDiffusion2
+            elif unet_conf["cross_attention_dim"] == 1280:
+                return BaseModelType.StableDiffusionXLRefiner
+            elif unet_conf["cross_attention_dim"] == 2048:
+                return BaseModelType.StableDiffusionXL
+            else:
+                raise InvalidModelConfigException(f"Unknown base model for {self.model_path}")
+
+        # Handle pipelines with a transformer (i.e. SD3).
+        config_path = self.model_path / "transformer" / "config.json"
+        if config_path.exists():
+            with open(config_path) as file:
+                transformer_conf = json.load(file)
+            if transformer_conf["_class_name"] == "SD3Transformer2DModel":
+                return BaseModelType.StableDiffusion3
+            else:
+                raise InvalidModelConfigException(f"Unknown base model for {self.model_path}")
+
+        raise InvalidModelConfigException(f"Unknown base model for {self.model_path}")
 
     def get_scheduler_prediction_type(self) -> SchedulerPredictionType:
         with open(self.model_path / "scheduler" / "scheduler_config.json", "r") as file:
@@ -770,6 +805,23 @@ class PipelineFolderProbe(FolderProbeBase):
         else:
             raise InvalidModelConfigException("Unknown scheduler prediction type: {scheduler_conf['prediction_type']}")
 
+    def get_submodels(self) -> Dict[SubModelType, SubmodelDefinition]:
+        config = ConfigLoader.load_config(self.model_path, config_name="model_index.json")
+        submodels: Dict[SubModelType, SubmodelDefinition] = {}
+        for key, value in config.items():
+            if key.startswith("_") or not (isinstance(value, list) and len(value) == 2):
+                continue
+            model_loader = str(value[1])
+            if model_type := ModelProbe.CLASS2TYPE.get(model_loader):
+                variant_func = ModelProbe.TYPE2VARIANT.get(model_type, None)
+                submodels[SubModelType(key)] = SubmodelDefinition(
+                    path_or_prefix=(self.model_path / key).resolve().as_posix(),
+                    model_type=model_type,
+                    variant=variant_func and variant_func((self.model_path / key).as_posix()),
+                )
+
+        return submodels
+
     def get_variant_type(self) -> ModelVariantType:
         # This only works for pipelines! Any kind of
         # exception results in our returning the

invokeai/backend/model_manager/starter_models.py

@@ -140,6 +140,22 @@ flux_dev = StarterModel(
     type=ModelType.Main,
     dependencies=[t5_base_encoder, flux_vae, clip_l_encoder],
 )
+sd35_medium = StarterModel(
+    name="SD3.5 Medium",
+    base=BaseModelType.StableDiffusion3,
+    source="stabilityai/stable-diffusion-3.5-medium",
+    description="Medium SD3.5 Model: ~15GB",
+    type=ModelType.Main,
+    dependencies=[],
+)
+sd35_large = StarterModel(
+    name="SD3.5 Large",
+    base=BaseModelType.StableDiffusion3,
+    source="stabilityai/stable-diffusion-3.5-large",
+    description="Large SD3.5 Model: ~19G",
+    type=ModelType.Main,
+    dependencies=[],
+)
 cyberrealistic_sd1 = StarterModel(
     name="CyberRealistic v4.1",
     base=BaseModelType.StableDiffusion1,
@@ -570,6 +586,8 @@ STARTER_MODELS: list[StarterModel] = [
     flux_dev_quantized,
     flux_schnell,
     flux_dev,
+    sd35_medium,
+    sd35_large,
     cyberrealistic_sd1,
     rev_animated_sd1,
     dreamshaper_8_sd1,

invokeai/backend/model_manager/util/model_util.py

@@ -8,6 +8,7 @@ import safetensors
 import torch
 from picklescan.scanner import scan_file_path
 
+from invokeai.backend.model_manager.config import ClipVariantType
 from invokeai.backend.quantization.gguf.loaders import gguf_sd_loader
 
 
@@ -165,3 +166,23 @@ def convert_bundle_to_flux_transformer_checkpoint(
         del transformer_state_dict[k]
 
     return original_state_dict
+
+
+def get_clip_variant_type(location: str) -> Optional[ClipVariantType]:
+    try:
+        path = Path(location)
+        config_path = path / "config.json"
+        if not config_path.exists():
+            return ClipVariantType.L
+        with open(config_path) as file:
+            clip_conf = json.load(file)
+            hidden_size = clip_conf.get("hidden_size", -1)
+            match hidden_size:
+                case 1280:
+                    return ClipVariantType.G
+                case 768:
+                    return ClipVariantType.L
+                case _:
+                    return ClipVariantType.L
+    except Exception:
+        return ClipVariantType.L

invokeai/backend/model_manager/util/select_hf_files.py

@@ -129,9 +129,11 @@ def _filter_by_variant(files: List[Path], variant: ModelRepoVariant) -> Set[Path
 
             # Some special handling is needed here if there is not an exact match and if we cannot infer the variant
             # from the file name. In this case, we only give this file a point if the requested variant is FP32 or DEFAULT.
-            if candidate_variant_label == f".{variant}" or (
-                not candidate_variant_label and variant in [ModelRepoVariant.FP32, ModelRepoVariant.Default]
-            ):
+            if (
+                variant is not ModelRepoVariant.Default
+                and candidate_variant_label
+                and candidate_variant_label.startswith(f".{variant.value}")
+            ) or (not candidate_variant_label and variant in [ModelRepoVariant.FP32, ModelRepoVariant.Default]):
                 score += 1
 
             if parent not in subfolder_weights:
@@ -146,7 +148,7 @@ def _filter_by_variant(files: List[Path], variant: ModelRepoVariant) -> Set[Path
         # Check if at least one of the files has the explicit fp16 variant.
         at_least_one_fp16 = False
         for candidate in candidate_list:
-            if len(candidate.path.suffixes) == 2 and candidate.path.suffixes[0] == ".fp16":
+            if len(candidate.path.suffixes) == 2 and candidate.path.suffixes[0].startswith(".fp16"):
                 at_least_one_fp16 = True
                 break
 
@@ -162,7 +164,16 @@ def _filter_by_variant(files: List[Path], variant: ModelRepoVariant) -> Set[Path
         # candidate.
         highest_score_candidate = max(candidate_list, key=lambda candidate: candidate.score)
         if highest_score_candidate:
-            result.add(highest_score_candidate.path)
+            pattern = r"^(.*?)-\d+-of-\d+(\.\w+)$"
+            match = re.match(pattern, highest_score_candidate.path.as_posix())
+            if match:
+                for candidate in candidate_list:
+                    if candidate.path.as_posix().startswith(match.group(1)) and candidate.path.as_posix().endswith(
+                        match.group(2)
+                    ):
+                        result.add(candidate.path)
+            else:
+                result.add(highest_score_candidate.path)
 
     # If one of the architecture-related variants was specified and no files matched other than
     # config and text files then we return an empty list

invokeai/backend/stable_diffusion/diffusion/conditioning_data.py

@@ -49,9 +49,32 @@ class FLUXConditioningInfo:
         return self
 
 
+@dataclass
+class SD3ConditioningInfo:
+    clip_l_pooled_embeds: torch.Tensor
+    clip_l_embeds: torch.Tensor
+    clip_g_pooled_embeds: torch.Tensor
+    clip_g_embeds: torch.Tensor
+    t5_embeds: torch.Tensor | None
+
+    def to(self, device: torch.device | None = None, dtype: torch.dtype | None = None):
+        self.clip_l_pooled_embeds = self.clip_l_pooled_embeds.to(device=device, dtype=dtype)
+        self.clip_l_embeds = self.clip_l_embeds.to(device=device, dtype=dtype)
+        self.clip_g_pooled_embeds = self.clip_g_pooled_embeds.to(device=device, dtype=dtype)
+        self.clip_g_embeds = self.clip_g_embeds.to(device=device, dtype=dtype)
+        if self.t5_embeds is not None:
+            self.t5_embeds = self.t5_embeds.to(device=device, dtype=dtype)
+        return self
+
+
 @dataclass
 class ConditioningFieldData:
-    conditionings: List[BasicConditioningInfo] | List[SDXLConditioningInfo] | List[FLUXConditioningInfo]
+    conditionings: (
+        List[BasicConditioningInfo]
+        | List[SDXLConditioningInfo]
+        | List[FLUXConditioningInfo]
+        | List[SD3ConditioningInfo]
+    )
 
 
 @dataclass

invokeai/backend/stable_diffusion/extensions/lora.py

@@ -29,7 +29,7 @@ class LoRAExt(ExtensionBase):
 
     @contextmanager
     def patch_unet(self, unet: UNet2DConditionModel, original_weights: OriginalWeightsStorage):
-        lora_model = self._node_context.models.load(self._model_id).model
+        lora_model = self._node_context.models.load(self._model_id, self._node_context.util.get_queue_id()).model
         assert isinstance(lora_model, LoRAModelRaw)
         LoRAPatcher.apply_lora_patch(
             model=unet,

invokeai/backend/stable_diffusion/extensions/t2i_adapter.py

@@ -54,7 +54,7 @@ class T2IAdapterExt(ExtensionBase):
     @callback(ExtensionCallbackType.SETUP)
     def setup(self, ctx: DenoiseContext):
         t2i_model: T2IAdapter
-        with self._node_context.models.load(self._model_id) as t2i_model:
+        with self._node_context.models.load(self._model_id, self._node_context.util.get_queue_id()) as t2i_model:
             _, _, latents_height, latents_width = ctx.inputs.orig_latents.shape
 
             self._adapter_state = self._run_model(

invokeai/frontend/web/knip.ts

@@ -9,6 +9,7 @@ const config: KnipConfig = {
     'src/services/api/schema.ts',
     'src/features/nodes/types/v1/**',
     'src/features/nodes/types/v2/**',
+    'src/features/parameters/types/parameterSchemas.ts',
     // TODO(psyche): maybe we can clean up these utils after canvas v2 release
     'src/features/controlLayers/konva/util.ts',
     // TODO(psyche): restore HRF functionality?

invokeai/frontend/web/public/locales/en.json

@@ -997,6 +997,7 @@
         "controlNetControlMode": "Control Mode",
         "copyImage": "Copy Image",
         "denoisingStrength": "Denoising Strength",
+        "noRasterLayers": "No Raster Layers",
         "downloadImage": "Download Image",
         "general": "General",
         "guidance": "Guidance",
@@ -1412,8 +1413,9 @@
         "paramDenoisingStrength": {
             "heading": "Denoising Strength",
             "paragraphs": [
-                "How much noise is added to the input image.",
-                "0 will result in an identical image, while 1 will result in a completely new image."
+                "Controls how much the generated image varies from the raster layer(s).",
+                "Lower strength stays closer to the combined visible raster layers. Higher strength relies more on the global prompt.",
+                "When there are no raster layers with visible content, this setting is ignored."
             ]
         },
         "paramHeight": {
@@ -1662,6 +1664,7 @@
         "mergeDown": "Merge Down",
         "mergeVisibleOk": "Merged layers",
         "mergeVisibleError": "Error merging layers",
+        "mergingLayers": "Merging layers",
         "clearHistory": "Clear History",
         "bboxOverlay": "Show Bbox Overlay",
         "resetCanvas": "Reset Canvas",
@@ -1774,9 +1777,10 @@
         "newCanvasSession": "New Canvas Session",
         "newCanvasSessionDesc": "This will clear the canvas and all settings except for your model selection. Generations will be staged on the canvas.",
         "replaceCurrent": "Replace Current",
+        "controlLayerEmptyState": "<UploadButton>Upload an image</UploadButton>, drag an image from the <GalleryButton>gallery</GalleryButton> onto this layer, or draw on the canvas to get started.",
         "controlMode": {
             "controlMode": "Control Mode",
-            "balanced": "Balanced",
+            "balanced": "Balanced (recommended)",
             "prompt": "Prompt",
             "control": "Control",
             "megaControl": "Mega Control"
@@ -1815,6 +1819,9 @@
             "process": "Process",
             "apply": "Apply",
             "cancel": "Cancel",
+            "advanced": "Advanced",
+            "processingLayerWith": "Processing layer with the {{type}} filter.",
+            "forMoreControl": "For more control, click Advanced below.",
             "spandrel_filter": {
                 "label": "Image-to-Image Model",
                 "description": "Run an image-to-image model on the selected layer.",
@@ -2095,9 +2102,8 @@
     },
     "whatsNew": {
         "whatsNewInInvoke": "What's New in Invoke",
-        "line1": "<ItalicComponent>Select Object</ItalicComponent> tool for precise object selection and editing",
-        "line2": "Expanded Flux support, now with Global Reference Images",
-        "line3": "Improved tooltips and context menus",
+        "line1": "<StrongComponent>Layer Merging</StrongComponent>: New <StrongComponent>Merge Down</StrongComponent> and improved <StrongComponent>Merge Visible</StrongComponent> for all layers, with special handling for Regional Guidance and Control Layers.",
+        "line2": "<StrongComponent>HF Token Support</StrongComponent>: Upload models that require Hugging Face authentication.",
         "readReleaseNotes": "Read Release Notes",
         "watchRecentReleaseVideos": "Watch Recent Release Videos",
         "watchUiUpdatesOverview": "Watch UI Updates Overview"

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDropped.ts

@@ -2,7 +2,7 @@ import { createAction } from '@reduxjs/toolkit';
 import { logger } from 'app/logging/logger';
 import type { AppStartListening } from 'app/store/middleware/listenerMiddleware';
 import { deepClone } from 'common/util/deepClone';
-import { selectDefaultControlAdapter, selectDefaultIPAdapter } from 'features/controlLayers/hooks/addLayerHooks';
+import { selectDefaultIPAdapter } from 'features/controlLayers/hooks/addLayerHooks';
 import { getPrefixedId } from 'features/controlLayers/konva/util';
 import {
   controlLayerAdded,
@@ -23,7 +23,7 @@ import type {
   CanvasReferenceImageState,
   CanvasRegionalGuidanceState,
 } from 'features/controlLayers/store/types';
-import { imageDTOToImageObject, imageDTOToImageWithDims } from 'features/controlLayers/store/util';
+import { imageDTOToImageObject, imageDTOToImageWithDims, initialControlNet } from 'features/controlLayers/store/util';
 import type { TypesafeDraggableData, TypesafeDroppableData } from 'features/dnd/types';
 import { isValidDrop } from 'features/dnd/util/isValidDrop';
 import { imageToCompareChanged, selectionChanged } from 'features/gallery/store/gallerySlice';
@@ -163,11 +163,10 @@ export const addImageDroppedListener = (startAppListening: AppStartListening) =>
         const state = getState();
         const imageObject = imageDTOToImageObject(activeData.payload.imageDTO);
         const { x, y } = selectCanvasSlice(state).bbox.rect;
-        const defaultControlAdapter = selectDefaultControlAdapter(state);
         const overrides: Partial<CanvasControlLayerState> = {
           objects: [imageObject],
           position: { x, y },
-          controlAdapter: defaultControlAdapter,
+          controlAdapter: deepClone(initialControlNet),
         };
         dispatch(controlLayerAdded({ overrides, isSelected: true }));
         return;

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/modelsLoaded.ts

@@ -164,7 +164,7 @@ const handleVAEModels: ModelHandler = (models, state, dispatch, log) => {
   // We have a VAE selected, need to check if it is available
 
   // Grab just the VAE models
-  const vaeModels = models.filter(isNonFluxVAEModelConfig);
+  const vaeModels = models.filter((m) => isNonFluxVAEModelConfig(m));
 
   // If the current VAE model is available, we don't need to do anything
   if (vaeModels.some((m) => m.key === selectedVAEModel.key)) {
@@ -297,7 +297,7 @@ const handleUpscaleModel: ModelHandler = (models, state, dispatch, log) => {
 
 const handleT5EncoderModels: ModelHandler = (models, state, dispatch, log) => {
   const selectedT5EncoderModel = state.params.t5EncoderModel;
-  const t5EncoderModels = models.filter(isT5EncoderModelConfig);
+  const t5EncoderModels = models.filter((m) => isT5EncoderModelConfig(m));
 
   // If the currently selected model is available, we don't need to do anything
   if (selectedT5EncoderModel && t5EncoderModels.some((m) => m.key === selectedT5EncoderModel.key)) {
@@ -325,7 +325,7 @@ const handleT5EncoderModels: ModelHandler = (models, state, dispatch, log) => {
 
 const handleCLIPEmbedModels: ModelHandler = (models, state, dispatch, log) => {
   const selectedCLIPEmbedModel = state.params.clipEmbedModel;
-  const CLIPEmbedModels = models.filter(isCLIPEmbedModelConfig);
+  const CLIPEmbedModels = models.filter((m) => isCLIPEmbedModelConfig(m));
 
   // If the currently selected model is available, we don't need to do anything
   if (selectedCLIPEmbedModel && CLIPEmbedModels.some((m) => m.key === selectedCLIPEmbedModel.key)) {
@@ -353,7 +353,7 @@ const handleCLIPEmbedModels: ModelHandler = (models, state, dispatch, log) => {
 
 const handleFLUXVAEModels: ModelHandler = (models, state, dispatch, log) => {
   const selectedFLUXVAEModel = state.params.fluxVAE;
-  const fluxVAEModels = models.filter(isFluxVAEModelConfig);
+  const fluxVAEModels = models.filter((m) => isFluxVAEModelConfig(m));
 
   // If the currently selected model is available, we don't need to do anything
   if (selectedFLUXVAEModel && fluxVAEModels.some((m) => m.key === selectedFLUXVAEModel.key)) {

invokeai/frontend/web/src/app/store/nanostores/util.ts

@@ -4,8 +4,10 @@ import { atom } from 'nanostores';
 /**
  * A fallback non-writable atom that always returns `false`, used when a nanostores atom is only conditionally available
  * in a hook or component.
+ *
+ * @knipignore
  */
-// export const $false: ReadableAtom<boolean> = atom(false);
+export const $false: ReadableAtom<boolean> = atom(false);
 /**
  * A fallback non-writable atom that always returns `true`, used when a nanostores atom is only conditionally available
  * in a hook or component.

invokeai/frontend/web/src/common/components/InformationalPopover/constants.ts

@@ -1,5 +1,6 @@
 import type { PopoverProps } from '@invoke-ai/ui-library';
 import commercialLicenseBg from 'public/assets/images/commercial-license-bg.png';
+import denoisingStrength from 'public/assets/images/denoising-strength.png';
 
 export type Feature =
   | 'clipSkip'
@@ -125,7 +126,7 @@ export const POPOVER_DATA: { [key in Feature]?: PopoverData } = {
     href: 'https://support.invoke.ai/support/solutions/articles/151000158838-compositing-settings',
   },
   infillMethod: {
-    href: 'https://support.invoke.ai/support/solutions/articles/151000158841-infill-and-scaling',
+    href: 'https://support.invoke.ai/support/solutions/articles/151000158838-compositing-settings',
   },
   scaleBeforeProcessing: {
     href: 'https://support.invoke.ai/support/solutions/articles/151000158841',
@@ -138,6 +139,7 @@ export const POPOVER_DATA: { [key in Feature]?: PopoverData } = {
   },
   paramDenoisingStrength: {
     href: 'https://support.invoke.ai/support/solutions/articles/151000094998-image-to-image',
+    image: denoisingStrength,
   },
   paramHrf: {
     href: 'https://support.invoke.ai/support/solutions/articles/151000096700-how-can-i-get-larger-images-what-does-upscaling-do-',

invokeai/frontend/web/src/common/components/WavyLine.tsx

@@ -0,0 +1,57 @@
+type Props = {
+  /**
+   * The amplitude of the wave. 0 is a straight line, higher values create more pronounced waves.
+   */
+  amplitude: number;
+  /**
+   * The number of segments in the line. More segments create a smoother wave.
+   */
+  segments?: number;
+  /**
+   * The color of the wave.
+   */
+  stroke: string;
+  /**
+   * The width of the wave.
+   */
+  strokeWidth: number;
+  /**
+   * The width of the SVG.
+   */
+  width: number;
+  /**
+   * The height of the SVG.
+   */
+  height: number;
+};
+
+const WavyLine = ({ amplitude, stroke, strokeWidth, width, height, segments = 5 }: Props) => {
+  // Calculate the path dynamically based on waviness
+  const generatePath = () => {
+    if (amplitude === 0) {
+      // If waviness is 0, return a straight line
+      return `M0,${height / 2} L${width},${height / 2}`;
+    }
+
+    const clampedAmplitude = Math.min(height / 2, amplitude); // Cap amplitude to half the height
+    const segmentWidth = width / segments;
+    let path = `M0,${height / 2}`; // Start in the middle of the left edge
+
+    // Loop through each segment and alternate the y position to create waves
+    for (let i = 1; i <= segments; i++) {
+      const x = i * segmentWidth;
+      const y = height / 2 + (i % 2 === 0 ? clampedAmplitude : -clampedAmplitude);
+      path += ` Q${x - segmentWidth / 2},${y} ${x},${height / 2}`;
+    }
+
+    return path;
+  };
+
+  return (
+    <svg width={width} height={height} viewBox={`0 0 ${width} ${height}`} xmlns="http://www.w3.org/2000/svg">
+      <path d={generatePath()} fill="none" stroke={stroke} strokeWidth={strokeWidth} />
+    </svg>
+  );
+};
+
+export default WavyLine;

invokeai/frontend/web/src/common/util/fixTooltipCloseOnScrollStyles.ts

@@ -0,0 +1,15 @@
+import type { CSSProperties } from 'react';
+
+/**
+ * Chakra's Tooltip's method of finding the nearest scroll parent has a problem - it assumes the first parent with
+ * `overflow: hidden` is the scroll parent. In this case, the Collapse component has that style, but isn't scrollable
+ * itself. The result is that the tooltip does not close on scroll, because the scrolling happens higher up in the DOM.
+ *
+ * As a hacky workaround, we can set the overflow to `visible`, which allows the scroll parent search to continue up to
+ * the actual scroll parent (in this case, the OverlayScrollbarsComponent in BoardsListWrapper).
+ *
+ * See: https://github.com/chakra-ui/chakra-ui/issues/7871#issuecomment-2453780958
+ */
+export const fixTooltipCloseOnScrollStyles: CSSProperties = {
+  overflow: 'visible',
+};

invokeai/frontend/web/src/features/controlLayers/components/CanvasLayersPanelContent.tsx

@@ -7,6 +7,8 @@ import { EntityListSelectedEntityActionBar } from 'features/controlLayers/compon
 import { selectHasEntities } from 'features/controlLayers/store/selectors';
 import { memo, useRef } from 'react';
 
+import { ParamDenoisingStrength } from './ParamDenoisingStrength';
+
 export const CanvasLayersPanelContent = memo(() => {
   const hasEntities = useAppSelector(selectHasEntities);
   const layersPanelFocusRef = useRef<HTMLDivElement>(null);
@@ -16,6 +18,8 @@ export const CanvasLayersPanelContent = memo(() => {
     <Flex ref={layersPanelFocusRef} flexDir="column" gap={2} w="full" h="full">
       <EntityListSelectedEntityActionBar />
       <Divider py={0} />
+      <ParamDenoisingStrength />
+      <Divider py={0} />
       {!hasEntities && <CanvasAddEntityButtons />}
       {hasEntities && <CanvasEntityList />}
     </Flex>

invokeai/frontend/web/src/features/controlLayers/components/ControlLayer/ControlLayer.tsx

@@ -7,7 +7,7 @@ import { CanvasEntityPreviewImage } from 'features/controlLayers/components/comm
 import { CanvasEntitySettingsWrapper } from 'features/controlLayers/components/common/CanvasEntitySettingsWrapper';
 import { CanvasEntityEditableTitle } from 'features/controlLayers/components/common/CanvasEntityTitleEdit';
 import { ControlLayerBadges } from 'features/controlLayers/components/ControlLayer/ControlLayerBadges';
-import { ControlLayerControlAdapter } from 'features/controlLayers/components/ControlLayer/ControlLayerControlAdapter';
+import { ControlLayerSettings } from 'features/controlLayers/components/ControlLayer/ControlLayerSettings';
 import { ControlLayerAdapterGate } from 'features/controlLayers/contexts/EntityAdapterContext';
 import { EntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
 import type { CanvasEntityIdentifier } from 'features/controlLayers/store/types';
@@ -41,7 +41,7 @@ export const ControlLayer = memo(({ id }: Props) => {
             <CanvasEntityHeaderCommonActions />
           </CanvasEntityHeader>
           <CanvasEntitySettingsWrapper>
-            <ControlLayerControlAdapter />
+            <ControlLayerSettings />
           </CanvasEntitySettingsWrapper>
           <IAIDroppable data={dropData} dropLabel={t('controlLayers.replaceLayer')} />
         </CanvasEntityContainer>

invokeai/frontend/web/src/features/controlLayers/components/ControlLayer/ControlLayerControlAdapter.tsx

@@ -6,6 +6,7 @@ import { BeginEndStepPct } from 'features/controlLayers/components/common/BeginE
 import { Weight } from 'features/controlLayers/components/common/Weight';
 import { ControlLayerControlAdapterControlMode } from 'features/controlLayers/components/ControlLayer/ControlLayerControlAdapterControlMode';
 import { ControlLayerControlAdapterModel } from 'features/controlLayers/components/ControlLayer/ControlLayerControlAdapterModel';
+import { useEntityAdapterContext } from 'features/controlLayers/contexts/EntityAdapterContext';
 import { useEntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
 import { usePullBboxIntoLayer } from 'features/controlLayers/hooks/saveCanvasHooks';
 import { useCanvasIsBusy } from 'features/controlLayers/hooks/useCanvasIsBusy';
@@ -16,6 +17,7 @@ import {
   controlLayerModelChanged,
   controlLayerWeightChanged,
 } from 'features/controlLayers/store/canvasSlice';
+import { getFilterForModel } from 'features/controlLayers/store/filters';
 import { selectIsFLUX } from 'features/controlLayers/store/paramsSlice';
 import { selectCanvasSlice, selectEntityOrThrow } from 'features/controlLayers/store/selectors';
 import type { CanvasEntityIdentifier, ControlModeV2 } from 'features/controlLayers/store/types';
@@ -44,6 +46,7 @@ export const ControlLayerControlAdapter = memo(() => {
   const controlAdapter = useControlLayerControlAdapter(entityIdentifier);
   const filter = useEntityFilter(entityIdentifier);
   const isFLUX = useAppSelector(selectIsFLUX);
+  const adapter = useEntityAdapterContext('control_layer');
 
   const onChangeBeginEndStepPct = useCallback(
     (beginEndStepPct: [number, number]) => {
@@ -69,8 +72,43 @@ export const ControlLayerControlAdapter = memo(() => {
   const onChangeModel = useCallback(
     (modelConfig: ControlNetModelConfig | T2IAdapterModelConfig) => {
       dispatch(controlLayerModelChanged({ entityIdentifier, modelConfig }));
+      // When we change the model, we need may need to start filtering w/ the simplified filter mode, and/or change the
+      // filter config.
+      const isFiltering = adapter.filterer.$isFiltering.get();
+      const isSimple = adapter.filterer.$simple.get();
+      // If we are filtering and _not_ in simple mode, that means the user has clicked Advanced. They want to be in control
+      // of the settings. Bail early without doing anything else.
+      if (isFiltering && !isSimple) {
+        return;
+      }
+
+      // Else, we are in simple mode and will take care of some things for the user.
+
+      // First, check if the newly-selected model has a default filter. It may not - for example, Tile controlnet models
+      // don't have a default filter.
+      const defaultFilterForNewModel = getFilterForModel(modelConfig);
+
+      if (!defaultFilterForNewModel) {
+        // The user has chosen a model that doesn't have a default filter - cancel any in-progress filtering and bail.
+        if (isFiltering) {
+          adapter.filterer.cancel();
+        }
+        return;
+      }
+
+      // At this point, we know the user has selected a model that has a default filter. We need to either start filtering
+      // with that default filter, or update the existing filter config to match the new model's default filter.
+      const filterConfig = defaultFilterForNewModel.buildDefaults();
+      if (isFiltering) {
+        adapter.filterer.$filterConfig.set(filterConfig);
+      } else {
+        adapter.filterer.start(filterConfig);
+      }
+      // The user may have disabled auto-processing, so we should process the filter manually. This is essentially a
+      // no-op if auto-processing is already enabled, because the process method is debounced.
+      adapter.filterer.process();
     },
-    [dispatch, entityIdentifier]
+    [adapter.filterer, dispatch, entityIdentifier]
   );
 
   const pullBboxIntoLayer = usePullBboxIntoLayer(entityIdentifier);

invokeai/frontend/web/src/features/controlLayers/components/ControlLayer/ControlLayerSettings.tsx

@@ -0,0 +1,18 @@
+import { ControlLayerControlAdapter } from 'features/controlLayers/components/ControlLayer/ControlLayerControlAdapter';
+import { ControlLayerSettingsEmptyState } from 'features/controlLayers/components/ControlLayer/ControlLayerSettingsEmptyState';
+import { useEntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
+import { useEntityIsEmpty } from 'features/controlLayers/hooks/useEntityIsEmpty';
+import { memo } from 'react';
+
+export const ControlLayerSettings = memo(() => {
+  const entityIdentifier = useEntityIdentifierContext();
+  const isEmpty = useEntityIsEmpty(entityIdentifier);
+
+  if (isEmpty) {
+    return <ControlLayerSettingsEmptyState />;
+  }
+
+  return <ControlLayerControlAdapter />;
+});
+
+ControlLayerSettings.displayName = 'ControlLayerSettings';

invokeai/frontend/web/src/features/controlLayers/components/ControlLayer/ControlLayerSettingsEmptyState.tsx

@@ -0,0 +1,50 @@
+import { Button, Flex, Text } from '@invoke-ai/ui-library';
+import { useAppDispatch } from 'app/store/storeHooks';
+import { useImageUploadButton } from 'common/hooks/useImageUploadButton';
+import { useEntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
+import { useCanvasIsBusy } from 'features/controlLayers/hooks/useCanvasIsBusy';
+import { activeTabCanvasRightPanelChanged } from 'features/ui/store/uiSlice';
+import { memo, useCallback, useMemo } from 'react';
+import { Trans } from 'react-i18next';
+import type { PostUploadAction } from 'services/api/types';
+
+export const ControlLayerSettingsEmptyState = memo(() => {
+  const entityIdentifier = useEntityIdentifierContext('control_layer');
+  const dispatch = useAppDispatch();
+  const isBusy = useCanvasIsBusy();
+  const postUploadAction = useMemo<PostUploadAction>(
+    () => ({ type: 'REPLACE_LAYER_WITH_IMAGE', entityIdentifier }),
+    [entityIdentifier]
+  );
+  const uploadApi = useImageUploadButton({ postUploadAction });
+  const onClickGalleryButton = useCallback(() => {
+    dispatch(activeTabCanvasRightPanelChanged('gallery'));
+  }, [dispatch]);
+
+  return (
+    <Flex flexDir="column" gap={3} position="relative" w="full" p={4}>
+      <Text textAlign="center" color="base.300">
+        <Trans
+          i18nKey="controlLayers.controlLayerEmptyState"
+          components={{
+            UploadButton: (
+              <Button
+                isDisabled={isBusy}
+                size="sm"
+                variant="link"
+                color="base.300"
+                {...uploadApi.getUploadButtonProps()}
+              />
+            ),
+            GalleryButton: (
+              <Button onClick={onClickGalleryButton} isDisabled={isBusy} size="sm" variant="link" color="base.300" />
+            ),
+          }}
+        />
+      </Text>
+      <input {...uploadApi.getUploadInputProps()} />
+    </Flex>
+  );
+});
+
+ControlLayerSettingsEmptyState.displayName = 'ControlLayerSettingsEmptyState';

invokeai/frontend/web/src/features/controlLayers/components/Filters/Filter.tsx

@@ -9,6 +9,7 @@ import {
   MenuList,
   Spacer,
   Spinner,
+  Text,
 } from '@invoke-ai/ui-library';
 import { useStore } from '@nanostores/react';
 import { useAppSelector } from 'app/store/storeHooks';
@@ -28,13 +29,10 @@ import { memo, useCallback, useMemo, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
 import { PiCaretDownBold } from 'react-icons/pi';
 
-const FilterContent = memo(
+const FilterContentAdvanced = memo(
   ({ adapter }: { adapter: CanvasEntityAdapterRasterLayer | CanvasEntityAdapterControlLayer }) => {
     const { t } = useTranslation();
-    const ref = useRef<HTMLDivElement>(null);
-    useFocusRegion('canvas', ref, { focusOnMount: true });
     const config = useStore(adapter.filterer.$filterConfig);
-    const isCanvasFocused = useIsRegionFocused('canvas');
     const isProcessing = useStore(adapter.filterer.$isProcessing);
     const hasImageState = useStore(adapter.filterer.$hasImageState);
     const autoProcess = useAppSelector(selectAutoProcess);
@@ -73,36 +71,8 @@ const FilterContent = memo(
       adapter.filterer.saveAs('control_layer');
     }, [adapter.filterer]);
 
-    useRegisteredHotkeys({
-      id: 'applyFilter',
-      category: 'canvas',
-      callback: adapter.filterer.apply,
-      options: { enabled: !isProcessing && isCanvasFocused },
-      dependencies: [adapter.filterer, isProcessing, isCanvasFocused],
-    });
-
-    useRegisteredHotkeys({
-      id: 'cancelFilter',
-      category: 'canvas',
-      callback: adapter.filterer.cancel,
-      options: { enabled: !isProcessing && isCanvasFocused },
-      dependencies: [adapter.filterer, isProcessing, isCanvasFocused],
-    });
-
     return (
-      <Flex
-        ref={ref}
-        bg="base.800"
-        borderRadius="base"
-        p={4}
-        flexDir="column"
-        gap={4}
-        w={420}
-        h="auto"
-        shadow="dark-lg"
-        transitionProperty="height"
-        transitionDuration="normal"
-      >
+      <>
         <Flex w="full" gap={4}>
           <Heading size="md" color="base.300" userSelect="none">
             {t('controlLayers.filter.filter')}
@@ -169,12 +139,67 @@ const FilterContent = memo(
             {t('controlLayers.filter.cancel')}
           </Button>
         </ButtonGroup>
-      </Flex>
+      </>
     );
   }
 );
 
-FilterContent.displayName = 'FilterContent';
+FilterContentAdvanced.displayName = 'FilterContentAdvanced';
+
+const FilterContentSimple = memo(
+  ({ adapter }: { adapter: CanvasEntityAdapterRasterLayer | CanvasEntityAdapterControlLayer }) => {
+    const { t } = useTranslation();
+    const config = useStore(adapter.filterer.$filterConfig);
+    const isProcessing = useStore(adapter.filterer.$isProcessing);
+    const hasImageState = useStore(adapter.filterer.$hasImageState);
+
+    const isValid = useMemo(() => {
+      return IMAGE_FILTERS[config.type].validateConfig?.(config as never) ?? true;
+    }, [config]);
+
+    const onClickAdvanced = useCallback(() => {
+      adapter.filterer.$simple.set(false);
+    }, [adapter.filterer.$simple]);
+
+    return (
+      <>
+        <Flex w="full" gap={4}>
+          <Heading size="md" color="base.300" userSelect="none">
+            {t('controlLayers.filter.filter')}
+          </Heading>
+          <Spacer />
+        </Flex>
+        <Flex flexDir="column" w="full" gap={2} pb={2}>
+          <Text color="base.500" textAlign="center">
+            {t('controlLayers.filter.processingLayerWith', { type: t(`controlLayers.filter.${config.type}.label`) })}
+          </Text>
+          <Text color="base.500" textAlign="center">
+            {t('controlLayers.filter.forMoreControl')}
+          </Text>
+        </Flex>
+        <ButtonGroup isAttached={false} size="sm" w="full">
+          <Button variant="ghost" onClick={onClickAdvanced}>
+            {t('controlLayers.filter.advanced')}
+          </Button>
+          <Spacer />
+          <Button
+            onClick={adapter.filterer.apply}
+            loadingText={t('controlLayers.filter.apply')}
+            variant="ghost"
+            isDisabled={isProcessing || !isValid || !hasImageState}
+          >
+            {t('controlLayers.filter.apply')}
+          </Button>
+          <Button variant="ghost" onClick={adapter.filterer.cancel} loadingText={t('controlLayers.filter.cancel')}>
+            {t('controlLayers.filter.cancel')}
+          </Button>
+        </ButtonGroup>
+      </>
+    );
+  }
+);
+
+FilterContentSimple.displayName = 'FilterContentSimple';
 
 export const Filter = () => {
   const canvasManager = useCanvasManager();
@@ -182,8 +207,54 @@ export const Filter = () => {
   if (!adapter) {
     return null;
   }
-
   return <FilterContent adapter={adapter} />;
 };
 
 Filter.displayName = 'Filter';
+
+const FilterContent = memo(
+  ({ adapter }: { adapter: CanvasEntityAdapterRasterLayer | CanvasEntityAdapterControlLayer }) => {
+    const simplified = useStore(adapter.filterer.$simple);
+    const isCanvasFocused = useIsRegionFocused('canvas');
+    const isProcessing = useStore(adapter.filterer.$isProcessing);
+    const ref = useRef<HTMLDivElement>(null);
+    useFocusRegion('canvas', ref, { focusOnMount: true });
+
+    useRegisteredHotkeys({
+      id: 'applyFilter',
+      category: 'canvas',
+      callback: adapter.filterer.apply,
+      options: { enabled: !isProcessing && isCanvasFocused, enableOnFormTags: true },
+      dependencies: [adapter.filterer, isProcessing, isCanvasFocused],
+    });
+
+    useRegisteredHotkeys({
+      id: 'cancelFilter',
+      category: 'canvas',
+      callback: adapter.filterer.cancel,
+      options: { enabled: !isProcessing && isCanvasFocused, enableOnFormTags: true },
+      dependencies: [adapter.filterer, isProcessing, isCanvasFocused],
+    });
+
+    return (
+      <Flex
+        ref={ref}
+        bg="base.800"
+        borderRadius="base"
+        p={4}
+        flexDir="column"
+        gap={4}
+        w={420}
+        h="auto"
+        shadow="dark-lg"
+        transitionProperty="height"
+        transitionDuration="normal"
+      >
+        {simplified && <FilterContentSimple adapter={adapter} />}
+        {!simplified && <FilterContentAdvanced adapter={adapter} />}
+      </Flex>
+    );
+  }
+);
+
+FilterContent.displayName = 'FilterContent';

invokeai/frontend/web/src/features/controlLayers/components/ParamDenoisingStrength.tsx

@@ -0,0 +1,82 @@
+import {
+  Badge,
+  CompositeNumberInput,
+  CompositeSlider,
+  Flex,
+  FormControl,
+  FormLabel,
+  useToken,
+} from '@invoke-ai/ui-library';
+import { createSelector } from '@reduxjs/toolkit';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { InformationalPopover } from 'common/components/InformationalPopover/InformationalPopover';
+import WavyLine from 'common/components/WavyLine';
+import { selectImg2imgStrength, setImg2imgStrength } from 'features/controlLayers/store/paramsSlice';
+import { selectActiveRasterLayerEntities } from 'features/controlLayers/store/selectors';
+import { selectImg2imgStrengthConfig } from 'features/system/store/configSlice';
+import { memo, useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+
+const selectIsEnabled = createSelector(selectActiveRasterLayerEntities, (entities) => entities.length > 0);
+
+export const ParamDenoisingStrength = memo(() => {
+  const img2imgStrength = useAppSelector(selectImg2imgStrength);
+  const dispatch = useAppDispatch();
+  const isEnabled = useAppSelector(selectIsEnabled);
+
+  const onChange = useCallback(
+    (v: number) => {
+      dispatch(setImg2imgStrength(v));
+    },
+    [dispatch]
+  );
+
+  const config = useAppSelector(selectImg2imgStrengthConfig);
+  const { t } = useTranslation();
+
+  const [invokeBlue300] = useToken('colors', ['invokeBlue.300']);
+
+  return (
+    <FormControl isDisabled={!isEnabled} p={1} justifyContent="space-between" h={8}>
+      <Flex gap={3} alignItems="center">
+        <InformationalPopover feature="paramDenoisingStrength">
+          <FormLabel mr={0}>{`${t('parameters.denoisingStrength')}`}</FormLabel>
+        </InformationalPopover>
+        {isEnabled && (
+          <WavyLine amplitude={img2imgStrength * 10} stroke={invokeBlue300} strokeWidth={1} width={40} height={14} />
+        )}
+      </Flex>
+      {isEnabled ? (
+        <>
+          <CompositeSlider
+            step={config.coarseStep}
+            fineStep={config.fineStep}
+            min={config.sliderMin}
+            max={config.sliderMax}
+            defaultValue={config.initial}
+            onChange={onChange}
+            value={img2imgStrength}
+          />
+          <CompositeNumberInput
+            step={config.coarseStep}
+            fineStep={config.fineStep}
+            min={config.numberInputMin}
+            max={config.numberInputMax}
+            defaultValue={config.initial}
+            onChange={onChange}
+            value={img2imgStrength}
+            variant="outline"
+          />
+        </>
+      ) : (
+        <Flex alignItems="center">
+          <Badge opacity="0.6">
+            {t('common.disabled')} - {t('parameters.noRasterLayers')}
+          </Badge>
+        </Flex>
+      )}
+    </FormControl>
+  );
+});
+
+ParamDenoisingStrength.displayName = 'ParamDenoisingStrength';

invokeai/frontend/web/src/features/controlLayers/components/RasterLayer/RasterLayerMenuItemsConvertToSubMenu.tsx

@@ -1,8 +1,8 @@
 import { Menu, MenuButton, MenuItem, MenuList } from '@invoke-ai/ui-library';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { useAppDispatch } from 'app/store/storeHooks';
 import { SubMenuButtonContent, useSubMenu } from 'common/hooks/useSubMenu';
+import { deepClone } from 'common/util/deepClone';
 import { useEntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
-import { selectDefaultControlAdapter } from 'features/controlLayers/hooks/addLayerHooks';
 import { useCanvasIsBusy } from 'features/controlLayers/hooks/useCanvasIsBusy';
 import { useEntityIsLocked } from 'features/controlLayers/hooks/useEntityIsLocked';
 import {
@@ -10,6 +10,7 @@ import {
   rasterLayerConvertedToInpaintMask,
   rasterLayerConvertedToRegionalGuidance,
 } from 'features/controlLayers/store/canvasSlice';
+import { initialControlNet } from 'features/controlLayers/store/util';
 import { memo, useCallback } from 'react';
 import { useTranslation } from 'react-i18next';
 import { PiSwapBold } from 'react-icons/pi';
@@ -20,7 +21,6 @@ export const RasterLayerMenuItemsConvertToSubMenu = memo(() => {
 
   const dispatch = useAppDispatch();
   const entityIdentifier = useEntityIdentifierContext('raster_layer');
-  const defaultControlAdapter = useAppSelector(selectDefaultControlAdapter);
   const isBusy = useCanvasIsBusy();
   const isLocked = useEntityIsLocked(entityIdentifier);
 
@@ -37,10 +37,10 @@ export const RasterLayerMenuItemsConvertToSubMenu = memo(() => {
       rasterLayerConvertedToControlLayer({
         entityIdentifier,
         replace: true,
-        overrides: { controlAdapter: defaultControlAdapter },
+        overrides: { controlAdapter: deepClone(initialControlNet) },
       })
     );
-  }, [defaultControlAdapter, dispatch, entityIdentifier]);
+  }, [dispatch, entityIdentifier]);
 
   return (
     <MenuItem {...subMenu.parentMenuItemProps} icon={<PiSwapBold />} isDisabled={isBusy || isLocked}>

invokeai/frontend/web/src/features/controlLayers/components/RasterLayer/RasterLayerMenuItemsCopyToSubMenu.tsx

@@ -1,15 +1,16 @@
 import { Menu, MenuButton, MenuItem, MenuList } from '@invoke-ai/ui-library';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { useAppDispatch } from 'app/store/storeHooks';
 import { SubMenuButtonContent, useSubMenu } from 'common/hooks/useSubMenu';
+import { deepClone } from 'common/util/deepClone';
 import { CanvasEntityMenuItemsCopyToClipboard } from 'features/controlLayers/components/common/CanvasEntityMenuItemsCopyToClipboard';
 import { useEntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
-import { selectDefaultControlAdapter } from 'features/controlLayers/hooks/addLayerHooks';
 import { useCanvasIsBusy } from 'features/controlLayers/hooks/useCanvasIsBusy';
 import {
   rasterLayerConvertedToControlLayer,
   rasterLayerConvertedToInpaintMask,
   rasterLayerConvertedToRegionalGuidance,
 } from 'features/controlLayers/store/canvasSlice';
+import { initialControlNet } from 'features/controlLayers/store/util';
 import { memo, useCallback } from 'react';
 import { useTranslation } from 'react-i18next';
 import { PiCopyBold } from 'react-icons/pi';
@@ -20,7 +21,6 @@ export const RasterLayerMenuItemsCopyToSubMenu = memo(() => {
 
   const dispatch = useAppDispatch();
   const entityIdentifier = useEntityIdentifierContext('raster_layer');
-  const defaultControlAdapter = useAppSelector(selectDefaultControlAdapter);
   const isBusy = useCanvasIsBusy();
 
   const copyToInpaintMask = useCallback(() => {
@@ -35,10 +35,10 @@ export const RasterLayerMenuItemsCopyToSubMenu = memo(() => {
     dispatch(
       rasterLayerConvertedToControlLayer({
         entityIdentifier,
-        overrides: { controlAdapter: defaultControlAdapter },
+        overrides: { controlAdapter: deepClone(initialControlNet) },
       })
     );
-  }, [defaultControlAdapter, dispatch, entityIdentifier]);
+  }, [dispatch, entityIdentifier]);
 
   return (
     <MenuItem {...subMenu.parentMenuItemProps} icon={<PiCopyBold />} isDisabled={isBusy}>

invokeai/frontend/web/src/features/controlLayers/components/common/CanvasEntityGroupList.tsx

@@ -2,6 +2,7 @@ import type { SystemStyleObject } from '@invoke-ai/ui-library';
 import { Button, Collapse, Flex, Icon, Spacer, Text } from '@invoke-ai/ui-library';
 import { InformationalPopover } from 'common/components/InformationalPopover/InformationalPopover';
 import { useBoolean } from 'common/hooks/useBoolean';
+import { fixTooltipCloseOnScrollStyles } from 'common/util/fixTooltipCloseOnScrollStyles';
 import { CanvasEntityAddOfTypeButton } from 'features/controlLayers/components/common/CanvasEntityAddOfTypeButton';
 import { CanvasEntityMergeVisibleButton } from 'features/controlLayers/components/common/CanvasEntityMergeVisibleButton';
 import { CanvasEntityTypeIsHiddenToggle } from 'features/controlLayers/components/common/CanvasEntityTypeIsHiddenToggle';
@@ -78,7 +79,7 @@ export const CanvasEntityGroupList = memo(({ isSelected, type, children }: Props
         {isRenderableEntityType(type) && <CanvasEntityTypeIsHiddenToggle type={type} />}
         <CanvasEntityAddOfTypeButton type={type} />
       </Flex>
-      <Collapse in={collapse.isTrue}>
+      <Collapse in={collapse.isTrue} style={fixTooltipCloseOnScrollStyles}>
         <Flex flexDir="column" gap={2} pt={2}>
           {children}
         </Flex>

invokeai/frontend/web/src/features/controlLayers/components/common/CanvasEntityPreviewImage.tsx

@@ -1,4 +1,4 @@
-import { Box, chakra, Flex } from '@invoke-ai/ui-library';
+import { Box, chakra, Flex, Tooltip } from '@invoke-ai/ui-library';
 import { useStore } from '@nanostores/react';
 import { createSelector } from '@reduxjs/toolkit';
 import { rgbColorToString } from 'common/util/colorCodeTransformers';
@@ -86,13 +86,63 @@ export const CanvasEntityPreviewImage = memo(() => {
 
   useEffect(updatePreview, [updatePreview, canvasCache, nodeRect, pixelRect]);
 
+  return (
+    <Tooltip label={<TooltipContent canvasRef={canvasRef} />} p={2} closeOnScroll>
+      <Flex
+        position="relative"
+        alignItems="center"
+        justifyContent="center"
+        w={CONTAINER_WIDTH_PX}
+        h={CONTAINER_WIDTH_PX}
+        borderRadius="sm"
+        borderWidth={1}
+        bg="base.900"
+        flexShrink={0}
+      >
+        <Box
+          position="absolute"
+          top={0}
+          right={0}
+          bottom={0}
+          left={0}
+          bgImage={TRANSPARENCY_CHECKERBOARD_PATTERN_DARK_DATAURL}
+          bgSize="5px"
+        />
+        <ChakraCanvas position="relative" ref={canvasRef} objectFit="contain" maxW="full" maxH="full" />
+      </Flex>
+    </Tooltip>
+  );
+});
+
+CanvasEntityPreviewImage.displayName = 'CanvasEntityPreviewImage';
+
+const TooltipContent = ({ canvasRef }: { canvasRef: React.RefObject<HTMLCanvasElement> }) => {
+  const canvasRef2 = useRef<HTMLCanvasElement>(null);
+
+  useEffect(() => {
+    if (!canvasRef2.current || !canvasRef.current) {
+      return;
+    }
+
+    const ctx = canvasRef2.current.getContext('2d');
+
+    if (!ctx) {
+      return;
+    }
+
+    canvasRef2.current.width = canvasRef.current.width;
+    canvasRef2.current.height = canvasRef.current.height;
+    ctx.clearRect(0, 0, canvasRef2.current.width, canvasRef2.current.height);
+    ctx.drawImage(canvasRef.current, 0, 0);
+  }, [canvasRef]);
+
   return (
     <Flex
       position="relative"
       alignItems="center"
       justifyContent="center"
-      w={CONTAINER_WIDTH_PX}
-      h={CONTAINER_WIDTH_PX}
+      w={150}
+      h={150}
       borderRadius="sm"
       borderWidth={1}
       bg="base.900"
@@ -105,11 +155,9 @@ export const CanvasEntityPreviewImage = memo(() => {
         bottom={0}
         left={0}
         bgImage={TRANSPARENCY_CHECKERBOARD_PATTERN_DARK_DATAURL}
-        bgSize="5px"
+        bgSize="8px"
       />
-      <ChakraCanvas position="relative" ref={canvasRef} objectFit="contain" maxW="full" maxH="full" />
+      <ChakraCanvas position="relative" ref={canvasRef2} objectFit="contain" maxW="full" maxH="full" />
     </Flex>
   );
-});
-
-CanvasEntityPreviewImage.displayName = 'CanvasEntityPreviewImage';
+};

invokeai/frontend/web/src/features/controlLayers/contexts/EntityAdapterContext.tsx

@@ -4,9 +4,10 @@ import type { CanvasEntityAdapterControlLayer } from 'features/controlLayers/kon
 import type { CanvasEntityAdapterInpaintMask } from 'features/controlLayers/konva/CanvasEntity/CanvasEntityAdapterInpaintMask';
 import type { CanvasEntityAdapterRasterLayer } from 'features/controlLayers/konva/CanvasEntity/CanvasEntityAdapterRasterLayer';
 import type { CanvasEntityAdapterRegionalGuidance } from 'features/controlLayers/konva/CanvasEntity/CanvasEntityAdapterRegionalGuidance';
-import type { CanvasEntityIdentifier } from 'features/controlLayers/store/types';
+import type { CanvasEntityAdapterFromType } from 'features/controlLayers/konva/CanvasEntity/types';
+import type { CanvasEntityIdentifier, CanvasRenderableEntityType } from 'features/controlLayers/store/types';
 import type { PropsWithChildren } from 'react';
-import { createContext, memo, useMemo, useSyncExternalStore } from 'react';
+import { createContext, memo, useContext, useMemo, useSyncExternalStore } from 'react';
 import { assert } from 'tsafe';
 
 const EntityAdapterContext = createContext<
@@ -95,6 +96,17 @@ export const RegionalGuidanceAdapterGate = memo(({ children }: PropsWithChildren
   return <EntityAdapterContext.Provider value={adapter}>{children}</EntityAdapterContext.Provider>;
 });
 
+export const useEntityAdapterContext = <T extends CanvasRenderableEntityType | undefined = CanvasRenderableEntityType>(
+  type?: T
+): CanvasEntityAdapterFromType<T extends undefined ? CanvasRenderableEntityType : T> => {
+  const adapter = useContext(EntityAdapterContext);
+  assert(adapter, 'useEntityIdentifier must be used within a EntityIdentifierProvider');
+  if (type) {
+    assert(adapter.entityIdentifier.type === type, 'useEntityIdentifier must be used with the correct type');
+  }
+  return adapter as CanvasEntityAdapterFromType<T extends undefined ? CanvasRenderableEntityType : T>;
+};
+
 RegionalGuidanceAdapterGate.displayName = 'RegionalGuidanceAdapterGate';
 
 export const useEntityAdapterSafe = (

invokeai/frontend/web/src/features/controlLayers/hooks/addLayerHooks.ts

@@ -49,6 +49,7 @@ import { isControlNetOrT2IAdapterModelConfig, isIPAdapterModelConfig } from 'ser
 import type { Equals } from 'tsafe';
 import { assert } from 'tsafe';
 
+/** @knipignore */
 export const selectDefaultControlAdapter = createSelector(
   selectModelConfigsQuery,
   selectBase,
@@ -92,11 +93,10 @@ export const selectDefaultIPAdapter = createSelector(
 
 export const useAddControlLayer = () => {
   const dispatch = useAppDispatch();
-  const defaultControlAdapter = useAppSelector(selectDefaultControlAdapter);
   const func = useCallback(() => {
-    const overrides = { controlAdapter: defaultControlAdapter };
+    const overrides = { controlAdapter: deepClone(initialControlNet) };
     dispatch(controlLayerAdded({ isSelected: true, overrides }));
-  }, [defaultControlAdapter, dispatch]);
+  }, [dispatch]);
 
   return func;
 };

invokeai/frontend/web/src/features/controlLayers/hooks/saveCanvasHooks.ts

@@ -4,7 +4,7 @@ import type { SerializableObject } from 'common/types';
 import { deepClone } from 'common/util/deepClone';
 import { withResultAsync } from 'common/util/result';
 import { useCanvasManager } from 'features/controlLayers/contexts/CanvasManagerProviderGate';
-import { selectDefaultControlAdapter, selectDefaultIPAdapter } from 'features/controlLayers/hooks/addLayerHooks';
+import { selectDefaultIPAdapter } from 'features/controlLayers/hooks/addLayerHooks';
 import { getPrefixedId } from 'features/controlLayers/konva/util';
 import {
   controlLayerAdded,
@@ -25,7 +25,7 @@ import type {
   Rect,
   RegionalGuidanceReferenceImageState,
 } from 'features/controlLayers/store/types';
-import { imageDTOToImageObject, imageDTOToImageWithDims } from 'features/controlLayers/store/util';
+import { imageDTOToImageObject, imageDTOToImageWithDims, initialControlNet } from 'features/controlLayers/store/util';
 import { toast } from 'features/toast/toast';
 import { useCallback, useMemo } from 'react';
 import { useTranslation } from 'react-i18next';
@@ -72,10 +72,16 @@ const useSaveCanvas = ({ region, saveToGallery, toastOk, toastError, onSave, wit
 
     const result = await withResultAsync(() => {
       const rasterAdapters = canvasManager.compositor.getVisibleAdaptersOfType('raster_layer');
-      return canvasManager.compositor.getCompositeImageDTO(rasterAdapters, rect, {
-        is_intermediate: !saveToGallery,
-        metadata,
-      });
+      return canvasManager.compositor.getCompositeImageDTO(
+        rasterAdapters,
+        rect,
+        {
+          is_intermediate: !saveToGallery,
+          metadata,
+        },
+        undefined,
+        true // force upload the image to ensure it gets added to the gallery
+      );
     });
 
     if (result.isOk()) {
@@ -223,13 +229,12 @@ export const useNewRasterLayerFromBbox = () => {
 export const useNewControlLayerFromBbox = () => {
   const { t } = useTranslation();
   const dispatch = useAppDispatch();
-  const defaultControlAdapter = useAppSelector(selectDefaultControlAdapter);
 
   const arg = useMemo<UseSaveCanvasArg>(() => {
     const onSave = (imageDTO: ImageDTO, rect: Rect) => {
       const overrides: Partial<CanvasControlLayerState> = {
         objects: [imageDTOToImageObject(imageDTO)],
-        controlAdapter: deepClone(defaultControlAdapter),
+        controlAdapter: deepClone(initialControlNet),
         position: { x: rect.x, y: rect.y },
       };
       dispatch(controlLayerAdded({ overrides, isSelected: true }));
@@ -242,7 +247,7 @@ export const useNewControlLayerFromBbox = () => {
       toastOk: t('controlLayers.newControlLayerOk'),
       toastError: t('controlLayers.newControlLayerError'),
     };
-  }, [defaultControlAdapter, dispatch, t]);
+  }, [dispatch, t]);
   const func = useSaveCanvas(arg);
   return func;
 };

invokeai/frontend/web/src/features/controlLayers/konva/CanvasCompositorModule.ts

@@ -253,18 +253,20 @@ export class CanvasCompositorModule extends CanvasModuleBase {
    * @param rect The region to include in the rasterized image
    * @param uploadOptions Options for uploading the image
    * @param compositingOptions Options for compositing the entities
+   * @param forceUpload If true, the image is always re-uploaded, returning a new image DTO
    * @returns A promise that resolves to the image DTO
    */
   getCompositeImageDTO = async (
     adapters: CanvasEntityAdapter[],
     rect: Rect,
     uploadOptions: Pick<UploadOptions, 'is_intermediate' | 'metadata'>,
-    compositingOptions?: CompositingOptions
+    compositingOptions?: CompositingOptions,
+    forceUpload?: boolean
   ): Promise<ImageDTO> => {
     assert(rect.width > 0 && rect.height > 0, 'Unable to rasterize empty rect');
 
     const hash = this.getCompositeHash(adapters, { rect });
-    const cachedImageName = this.manager.cache.imageNameCache.get(hash);
+    const cachedImageName = forceUpload ? undefined : this.manager.cache.imageNameCache.get(hash);
 
     let imageDTO: ImageDTO | null = null;
 
@@ -327,6 +329,7 @@ export class CanvasCompositorModule extends CanvasModuleBase {
     entityIdentifiers: T[],
     deleteMergedEntities: boolean
   ): Promise<ImageDTO | null> => {
+    toast({ id: 'MERGE_LAYERS_TOAST', title: t('controlLayers.mergingLayers'), withCount: false });
     if (entityIdentifiers.length <= 1) {
       this.log.warn({ entityIdentifiers }, 'Cannot merge less than 2 entities');
       return null;
@@ -349,7 +352,12 @@ export class CanvasCompositorModule extends CanvasModuleBase {
 
     if (result.isErr()) {
       this.log.error({ error: serializeError(result.error) }, 'Failed to merge selected entities');
-      toast({ title: t('controlLayers.mergeVisibleError'), status: 'error' });
+      toast({
+        id: 'MERGE_LAYERS_TOAST',
+        title: t('controlLayers.mergeVisibleError'),
+        status: 'error',
+        withCount: false,
+      });
       return null;
     }
 
@@ -381,7 +389,7 @@ export class CanvasCompositorModule extends CanvasModuleBase {
         assert<Equals<typeof type, never>>(false, 'Unsupported type for merge');
     }
 
-    toast({ title: t('controlLayers.mergeVisibleOk') });
+    toast({ id: 'MERGE_LAYERS_TOAST', title: t('controlLayers.mergeVisibleOk'), status: 'success', withCount: false });
 
     return result.value;
   };

invokeai/frontend/web/src/features/controlLayers/konva/CanvasEntity/CanvasEntityFilterer.ts

@@ -83,6 +83,13 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
    * Whether the module has an image state. This is a computed value based on $imageState.
    */
   $hasImageState = computed(this.$imageState, (imageState) => imageState !== null);
+
+  /**
+   * Whether the filter is in simple mode. In simple mode, the filter is started with a default filter config and the
+   * user is not presented with filter settings.
+   */
+  $simple = atom<boolean>(false);
+
   /**
    * The filtered image object module, if it exists.
    */
@@ -147,7 +154,7 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
 
   /**
    * Starts the filter module.
-   * @param config The filter config to start with. If omitted, the default filter config is used.
+   * @param config The filter config to use. If omitted, the default filter config is used.
    */
   start = (config?: FilterConfig) => {
     const filteringAdapter = this.manager.stateApi.$filteringAdapter.get();
@@ -174,12 +181,14 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
       // If a config is provided, use it
       this.$filterConfig.set(config);
       this.$initialFilterConfig.set(config);
+      this.$simple.set(true);
     } else {
-      this.$filterConfig.set(this.createInitialFilterConfig());
+      const initialConfig = this.createInitialFilterConfig();
+      this.$filterConfig.set(initialConfig);
+      this.$initialFilterConfig.set(initialConfig);
+      this.$simple.set(false);
     }
 
-    this.$initialFilterConfig.set(this.$filterConfig.get());
-
     this.subscribe();
 
     this.manager.stateApi.$filteringAdapter.set(this.parent);
@@ -198,7 +207,7 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
       );
       const modelConfig = this.manager.stateApi.runSelector(selectModelConfig);
       // This always returns a filter
-      const filter = getFilterForModel(modelConfig);
+      const filter = getFilterForModel(modelConfig) ?? IMAGE_FILTERS.canny_edge_detection;
       return filter.buildDefaults();
     } else {
       // Otherwise, used the default filter
@@ -210,6 +219,10 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
    * Processes the filter, updating the module's state and rendering the filtered image.
    */
   processImmediate = async () => {
+    if (!this.$isFiltering.get()) {
+      this.log.warn('Cannot process filter when not initialized');
+      return;
+    }
     const config = this.$filterConfig.get();
     const filterData = IMAGE_FILTERS[config.type];
 
@@ -342,7 +355,6 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
     });
 
     // Final cleanup and teardown, returning user to main canvas UI
-    this.resetEphemeralState();
     this.teardown();
   };
 
@@ -401,7 +413,7 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
       this.imageModule.destroy();
       this.imageModule = null;
     }
-    const initialFilterConfig = this.$initialFilterConfig.get() ?? this.createInitialFilterConfig();
+    const initialFilterConfig = deepClone(this.$initialFilterConfig.get() ?? this.createInitialFilterConfig());
     this.$filterConfig.set(initialFilterConfig);
     this.$imageState.set(null);
     this.$lastProcessedHash.set('');
@@ -409,9 +421,11 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
   };
 
   teardown = () => {
-    this.$initialFilterConfig.set(null);
-    this.konva.group.remove();
     this.unsubscribe();
+    this.konva.group.remove();
+    // The reset must be done _after_ unsubscribing from listeners, in case the listeners would otherwise react to
+    // the reset. For example, if auto-processing is enabled and we reset the state, it may trigger processing.
+    this.resetEphemeralState();
     this.$isFiltering.set(false);
     this.manager.stateApi.$filteringAdapter.set(null);
   };
@@ -428,7 +442,6 @@ export class CanvasEntityFilterer extends CanvasModuleBase {
 
   cancel = () => {
     this.log.trace('Canceling');
-    this.resetEphemeralState();
     this.teardown();
   };
 

invokeai/frontend/web/src/features/controlLayers/konva/CanvasProgressImageModule.ts

@@ -1,4 +1,5 @@
 import { Mutex } from 'async-mutex';
+import { parseify } from 'common/util/serialize';
 import type { CanvasManager } from 'features/controlLayers/konva/CanvasManager';
 import { CanvasModuleBase } from 'features/controlLayers/konva/CanvasModuleBase';
 import { getPrefixedId, loadImage } from 'features/controlLayers/konva/util';
@@ -26,13 +27,13 @@ export class CanvasProgressImageModule extends CanvasModuleBase {
     group: Konva.Group;
     image: Konva.Image | null; // The image is loaded asynchronously, so it may not be available immediately
   };
-  isLoading: boolean = false;
-  isError: boolean = false;
+  $isLoading = atom<boolean>(false);
+  $isError = atom<boolean>(false);
   imageElement: HTMLImageElement | null = null;
 
   subscriptions = new Set<() => void>();
   $lastProgressEvent = atom<ProgressEventWithImage | null>(null);
-  hasActiveGeneration: boolean = false;
+  $hasActiveGeneration = atom<boolean>(false);
   mutex: Mutex = new Mutex();
 
   constructor(manager: CanvasManager) {
@@ -56,12 +57,9 @@ export class CanvasProgressImageModule extends CanvasModuleBase {
     this.subscriptions.add(
       this.manager.stateApi.createStoreSubscription(selectCanvasQueueCounts, ({ data }) => {
         if (data && (data.in_progress > 0 || data.pending > 0)) {
-          this.hasActiveGeneration = true;
+          this.$hasActiveGeneration.set(true);
         } else {
-          this.hasActiveGeneration = false;
-          if (!this.manager.stagingArea.$isStaging.get()) {
-            this.$lastProgressEvent.set(null);
-          }
+          this.$hasActiveGeneration.set(false);
         }
       })
     );
@@ -76,23 +74,36 @@ export class CanvasProgressImageModule extends CanvasModuleBase {
       if (!isProgressEventWithImage(data)) {
         return;
       }
-      if (!this.hasActiveGeneration) {
+      if (!this.$hasActiveGeneration.get()) {
         return;
       }
       this.$lastProgressEvent.set(data);
     };
 
+    // Handle a canceled or failed canvas generation. We should clear the progress image in this case.
+    const queueItemStatusChangedListener = (data: S['QueueItemStatusChangedEvent']) => {
+      if (data.destination !== 'canvas') {
+        return;
+      }
+      if (data.status === 'failed' || data.status === 'canceled') {
+        this.$lastProgressEvent.set(null);
+        this.$hasActiveGeneration.set(false);
+      }
+    };
+
     const clearProgress = () => {
       this.$lastProgressEvent.set(null);
     };
 
     this.manager.socket.on('invocation_progress', progressListener);
+    this.manager.socket.on('queue_item_status_changed', queueItemStatusChangedListener);
     this.manager.socket.on('connect', clearProgress);
     this.manager.socket.on('connect_error', clearProgress);
     this.manager.socket.on('disconnect', clearProgress);
 
     return () => {
       this.manager.socket.off('invocation_progress', progressListener);
+      this.manager.socket.off('queue_item_status_changed', queueItemStatusChangedListener);
       this.manager.socket.off('connect', clearProgress);
       this.manager.socket.off('connect_error', clearProgress);
       this.manager.socket.off('disconnect', clearProgress);
@@ -114,13 +125,13 @@ export class CanvasProgressImageModule extends CanvasModuleBase {
       this.konva.image?.destroy();
       this.konva.image = null;
       this.imageElement = null;
-      this.isLoading = false;
-      this.isError = false;
+      this.$isLoading.set(false);
+      this.$isError.set(false);
       release();
       return;
     }
 
-    this.isLoading = true;
+    this.$isLoading.set(true);
 
     const { x, y, width, height } = this.manager.stateApi.getBbox().rect;
     try {
@@ -149,9 +160,9 @@ export class CanvasProgressImageModule extends CanvasModuleBase {
       // Should not be visible if the user has disabled showing staging images
       this.konva.group.visible(this.manager.stagingArea.$shouldShowStagedImage.get());
     } catch {
-      this.isError = true;
+      this.$isError.set(true);
     } finally {
-      this.isLoading = false;
+      this.$isLoading.set(false);
       release();
     }
   };
@@ -162,4 +173,16 @@ export class CanvasProgressImageModule extends CanvasModuleBase {
     this.subscriptions.clear();
     this.konva.group.destroy();
   };
+
+  repr = () => {
+    return {
+      id: this.id,
+      type: this.type,
+      path: this.path,
+      $lastProgressEvent: parseify(this.$lastProgressEvent.get()),
+      $hasActiveGeneration: this.$hasActiveGeneration.get(),
+      $isError: this.$isError.get(),
+      $isLoading: this.$isLoading.get(),
+    };
+  };
 }

invokeai/frontend/web/src/features/controlLayers/konva/CanvasSegmentAnythingModule.ts

@@ -535,6 +535,11 @@ export class CanvasSegmentAnythingModule extends CanvasModuleBase {
    * Processes the SAM points to segment the entity, updating the module's state and rendering the mask.
    */
   processImmediate = async () => {
+    if (!this.$isSegmenting.get()) {
+      this.log.warn('Cannot process segmentation when not initialized');
+      return;
+    }
+
     if (this.$isProcessing.get()) {
       this.log.warn('Already processing');
       return;
@@ -689,7 +694,6 @@ export class CanvasSegmentAnythingModule extends CanvasModuleBase {
     });
 
     // Final cleanup and teardown, returning user to main canvas UI
-    this.resetEphemeralState();
     this.teardown();
   };
 
@@ -758,7 +762,6 @@ export class CanvasSegmentAnythingModule extends CanvasModuleBase {
   cancel = () => {
     this.log.trace('Canceling');
     // Reset the module's state and tear down, returning user to main canvas UI
-    this.resetEphemeralState();
     this.teardown();
   };
 
@@ -773,8 +776,11 @@ export class CanvasSegmentAnythingModule extends CanvasModuleBase {
    * - Resets the global segmenting adapter
    */
   teardown = () => {
-    this.konva.group.remove();
     this.unsubscribe();
+    this.konva.group.remove();
+    // The reset must be done _after_ unsubscribing from listeners, in case the listeners would otherwise react to
+    // the reset. For example, if auto-processing is enabled and we reset the state, it may trigger processing.
+    this.resetEphemeralState();
     this.$isSegmenting.set(false);
     this.manager.stateApi.$segmentingAdapter.set(null);
   };

invokeai/frontend/web/src/features/controlLayers/store/filters.ts

@@ -456,14 +456,14 @@ const PROCESSOR_TO_FILTER_MAP: Record<string, FilterType> = {
  */
 export const getFilterForModel = (modelConfig: ControlNetModelConfig | T2IAdapterModelConfig | null) => {
   if (!modelConfig) {
-    // No model, use the default filter
-    return IMAGE_FILTERS.canny_edge_detection;
+    // No model
+    return null;
   }
 
   const preprocessor = modelConfig?.default_settings?.preprocessor;
   if (!preprocessor) {
-    // No preprocessor, use the default filter
-    return IMAGE_FILTERS.canny_edge_detection;
+    // No preprocessor
+    return null;
   }
 
   if (isFilterType(preprocessor)) {
@@ -473,8 +473,8 @@ export const getFilterForModel = (modelConfig: ControlNetModelConfig | T2IAdapte
 
   const filterName = PROCESSOR_TO_FILTER_MAP[preprocessor];
   if (!filterName) {
-    // No filter found, use the default filter
-    return IMAGE_FILTERS.canny_edge_detection;
+    // No filter found
+    return null;
   }
 
   // Found a filter, use it

invokeai/frontend/web/src/features/controlLayers/store/util.ts

@@ -78,8 +78,8 @@ export const initialT2IAdapter: T2IAdapterConfig = {
 export const initialControlNet: ControlNetConfig = {
   type: 'controlnet',
   model: null,
-  weight: 1,
-  beginEndStepPct: [0, 1],
+  weight: 0.75,
+  beginEndStepPct: [0, 0.75],
   controlMode: 'balanced',
 };
 

invokeai/frontend/web/src/features/deleteImageModal/components/DeleteImageButton.tsx

@@ -27,6 +27,8 @@ export const DeleteImageButton = memo((props: DeleteImageButtonProps) => {
       aria-label={labelMessage}
       isDisabled={isDisabled || !isConnected}
       colorScheme="error"
+      variant="link"
+      alignSelf="stretch"
     />
   );
 });

invokeai/frontend/web/src/features/gallery/components/Boards/BoardsList/BoardsList.tsx

@@ -1,6 +1,7 @@
 import { Button, Collapse, Flex, Icon, Text, useDisclosure } from '@invoke-ai/ui-library';
 import { EMPTY_ARRAY } from 'app/store/constants';
 import { useAppSelector } from 'app/store/storeHooks';
+import { fixTooltipCloseOnScrollStyles } from 'common/util/fixTooltipCloseOnScrollStyles';
 import {
   selectBoardSearchText,
   selectListBoardsQueryArgs,
@@ -104,7 +105,7 @@ export const BoardsList = ({ isPrivate }: Props) => {
         )}
         <AddBoardButton isPrivateBoard={isPrivate} />
       </Flex>
-      <Collapse in={isOpen}>
+      <Collapse in={isOpen} style={fixTooltipCloseOnScrollStyles}>
         <Flex direction="column" gap={1}>
           {boardElements.length ? (
             boardElements

invokeai/frontend/web/src/features/gallery/components/ImageViewer/CompareToolbar.tsx

@@ -22,7 +22,7 @@ import { useRegisteredHotkeys } from 'features/system/components/HotkeysModal/us
 import { memo, useCallback } from 'react';
 import { useHotkeys } from 'react-hotkeys-hook';
 import { Trans, useTranslation } from 'react-i18next';
-import { PiArrowsOutBold, PiQuestion, PiSwapBold } from 'react-icons/pi';
+import { PiArrowsLeftRightBold, PiArrowsOutBold, PiQuestion } from 'react-icons/pi';
 
 export const CompareToolbar = memo(() => {
   const { t } = useTranslation();
@@ -60,14 +60,16 @@ export const CompareToolbar = memo(() => {
   useRegisteredHotkeys({ id: 'nextComparisonMode', category: 'viewer', callback: nextMode, dependencies: [nextMode] });
 
   return (
-    <Flex w="full" gap={2}>
+    <Flex w="full" px={2} gap={2} bg="base.750" borderTopRadius="base" h={12}>
       <Flex flex={1} justifyContent="center">
-        <Flex gap={2} marginInlineEnd="auto">
+        <Flex marginInlineEnd="auto" alignItems="center">
           <IconButton
-            icon={<PiSwapBold />}
+            icon={<PiArrowsLeftRightBold />}
             aria-label={`${t('gallery.swapImages')} (C)`}
             tooltip={`${t('gallery.swapImages')} (C)`}
             onClick={swapImages}
+            variant="link"
+            alignSelf="stretch"
           />
           {comparisonMode !== 'side-by-side' && (
             <IconButton
@@ -75,14 +77,15 @@ export const CompareToolbar = memo(() => {
               tooltip={t('gallery.stretchToFit')}
               onClick={toggleComparisonFit}
               colorScheme={comparisonFit === 'fill' ? 'invokeBlue' : 'base'}
-              variant="outline"
+              variant="link"
+              alignSelf="stretch"
               icon={<PiArrowsOutBold />}
             />
           )}
         </Flex>
       </Flex>
-      <Flex flex={1} gap={4} justifyContent="center">
-        <ButtonGroup variant="outline">
+      <Flex flex={1} justifyContent="center">
+        <ButtonGroup variant="outline" alignItems="center">
           <Button
             flexShrink={0}
             onClick={setComparisonModeSlider}
@@ -110,11 +113,13 @@ export const CompareToolbar = memo(() => {
         <Flex gap={2} marginInlineStart="auto" alignItems="center">
           <Tooltip label={<CompareHelp />}>
             <Flex alignItems="center">
-              <Icon boxSize={6} color="base.500" as={PiQuestion} lineHeight={0} />
+              <Icon boxSize={6} color="base.300" as={PiQuestion} lineHeight={0} />
             </Flex>
           </Tooltip>
           <Button
-            variant="ghost"
+            variant="link"
+            alignSelf="stretch"
+            px={2}
             aria-label={`${t('gallery.exitCompare')} (Esc)`}
             tooltip={`${t('gallery.exitCompare')} (Esc)`}
             onClick={exitCompare}

invokeai/frontend/web/src/features/gallery/components/ImageViewer/CurrentImageButtons.tsx

@@ -1,4 +1,4 @@
-import { ButtonGroup, IconButton, Menu, MenuButton, MenuList } from '@invoke-ai/ui-library';
+import { Divider, IconButton, Menu, MenuButton, MenuList } from '@invoke-ai/ui-library';
 import { useStore } from '@nanostores/react';
 import { skipToken } from '@reduxjs/toolkit/query';
 import { useAppSelector } from 'app/store/storeHooks';
@@ -46,73 +46,81 @@ const CurrentImageButtonsContent = memo(({ imageDTO }: { imageDTO: ImageDTO }) =
 
   return (
     <>
-      <ButtonGroup>
-        <Menu isLazy>
-          <MenuButton
-            as={IconButton}
-            aria-label={t('parameters.imageActions')}
-            tooltip={t('parameters.imageActions')}
-            isDisabled={!imageDTO}
-            icon={<PiDotsThreeOutlineFill />}
-          />
-          <MenuList>{imageDTO && <SingleSelectionMenuItems imageDTO={imageDTO} />}</MenuList>
-        </Menu>
-      </ButtonGroup>
+      <Menu isLazy>
+        <MenuButton
+          as={IconButton}
+          aria-label={t('parameters.imageActions')}
+          tooltip={t('parameters.imageActions')}
+          isDisabled={!imageDTO}
+          variant="link"
+          alignSelf="stretch"
+          icon={<PiDotsThreeOutlineFill />}
+        />
+        <MenuList>{imageDTO && <SingleSelectionMenuItems imageDTO={imageDTO} />}</MenuList>
+      </Menu>
 
-      <ButtonGroup>
-        <IconButton
-          icon={<PiFlowArrowBold />}
-          tooltip={`${t('nodes.loadWorkflow')} (W)`}
-          aria-label={`${t('nodes.loadWorkflow')} (W)`}
-          isDisabled={!imageActions.hasWorkflow || !hasTemplates}
-          onClick={imageActions.loadWorkflow}
-        />
-        <IconButton
-          icon={<PiArrowsCounterClockwiseBold />}
-          tooltip={`${t('parameters.remixImage')} (R)`}
-          aria-label={`${t('parameters.remixImage')} (R)`}
-          isDisabled={!imageActions.hasMetadata}
-          onClick={imageActions.remix}
-        />
-        <IconButton
-          icon={<PiQuotesBold />}
-          tooltip={`${t('parameters.usePrompt')} (P)`}
-          aria-label={`${t('parameters.usePrompt')} (P)`}
-          isDisabled={!imageActions.hasPrompts}
-          onClick={imageActions.recallPrompts}
-        />
-        <IconButton
-          icon={<PiPlantBold />}
-          tooltip={`${t('parameters.useSeed')} (S)`}
-          aria-label={`${t('parameters.useSeed')} (S)`}
-          isDisabled={!imageActions.hasSeed}
-          onClick={imageActions.recallSeed}
-        />
-        <IconButton
-          icon={<PiRulerBold />}
-          tooltip={`${t('parameters.useSize')} (D)`}
-          aria-label={`${t('parameters.useSize')} (D)`}
-          onClick={imageActions.recallSize}
-          isDisabled={isStaging}
-        />
-        <IconButton
-          icon={<PiAsteriskBold />}
-          tooltip={`${t('parameters.useAll')} (A)`}
-          aria-label={`${t('parameters.useAll')} (A)`}
-          isDisabled={!imageActions.hasMetadata}
-          onClick={imageActions.recallAll}
-        />
-      </ButtonGroup>
+      <Divider orientation="vertical" h={8} mx={2} />
 
-      {isUpscalingEnabled && (
-        <ButtonGroup>
-          <PostProcessingPopover imageDTO={imageDTO} />
-        </ButtonGroup>
-      )}
+      <IconButton
+        icon={<PiFlowArrowBold />}
+        tooltip={`${t('nodes.loadWorkflow')} (W)`}
+        aria-label={`${t('nodes.loadWorkflow')} (W)`}
+        isDisabled={!imageActions.hasWorkflow || !hasTemplates}
+        variant="link"
+        alignSelf="stretch"
+        onClick={imageActions.loadWorkflow}
+      />
+      <IconButton
+        icon={<PiArrowsCounterClockwiseBold />}
+        tooltip={`${t('parameters.remixImage')} (R)`}
+        aria-label={`${t('parameters.remixImage')} (R)`}
+        isDisabled={!imageActions.hasMetadata}
+        variant="link"
+        alignSelf="stretch"
+        onClick={imageActions.remix}
+      />
+      <IconButton
+        icon={<PiQuotesBold />}
+        tooltip={`${t('parameters.usePrompt')} (P)`}
+        aria-label={`${t('parameters.usePrompt')} (P)`}
+        isDisabled={!imageActions.hasPrompts}
+        variant="link"
+        alignSelf="stretch"
+        onClick={imageActions.recallPrompts}
+      />
+      <IconButton
+        icon={<PiPlantBold />}
+        tooltip={`${t('parameters.useSeed')} (S)`}
+        aria-label={`${t('parameters.useSeed')} (S)`}
+        isDisabled={!imageActions.hasSeed}
+        variant="link"
+        alignSelf="stretch"
+        onClick={imageActions.recallSeed}
+      />
+      <IconButton
+        icon={<PiRulerBold />}
+        tooltip={`${t('parameters.useSize')} (D)`}
+        aria-label={`${t('parameters.useSize')} (D)`}
+        variant="link"
+        alignSelf="stretch"
+        onClick={imageActions.recallSize}
+        isDisabled={isStaging}
+      />
+      <IconButton
+        icon={<PiAsteriskBold />}
+        tooltip={`${t('parameters.useAll')} (A)`}
+        aria-label={`${t('parameters.useAll')} (A)`}
+        isDisabled={!imageActions.hasMetadata}
+        variant="link"
+        alignSelf="stretch"
+        onClick={imageActions.recallAll}
+      />
 
-      <ButtonGroup>
-        <DeleteImageButton onClick={imageActions.delete} />
-      </ButtonGroup>
+      {isUpscalingEnabled && <PostProcessingPopover imageDTO={imageDTO} />}
+
+      <Divider orientation="vertical" h={8} mx={2} />
+
+      <DeleteImageButton onClick={imageActions.delete} />
     </>
   );
 });

invokeai/frontend/web/src/features/gallery/components/ImageViewer/ImageViewer.tsx

@@ -37,7 +37,6 @@ export const ImageViewer = memo(({ closeButton }: Props) => {
       ref={ref}
       tabIndex={-1}
       layerStyle="first"
-      p={2}
       borderRadius="base"
       position="absolute"
       flexDirection="column"
@@ -51,7 +50,7 @@ export const ImageViewer = memo(({ closeButton }: Props) => {
     >
       {hasImageToCompare && <CompareToolbar />}
       {!hasImageToCompare && <ViewerToolbar closeButton={closeButton} />}
-      <Box ref={containerRef} w="full" h="full">
+      <Box ref={containerRef} w="full" h="full" p={2}>
         {!hasImageToCompare && <CurrentImagePreview />}
         {hasImageToCompare && <ImageComparison containerDims={containerDims} />}
       </Box>
@@ -84,7 +83,8 @@ const ImageViewerCloseButton = memo(() => {
       tooltip={t('gallery.closeViewer')}
       aria-label={t('gallery.closeViewer')}
       icon={<PiXBold />}
-      variant="ghost"
+      variant="link"
+      alignSelf="stretch"
       onClick={imageViewer.close}
     />
   );

invokeai/frontend/web/src/features/gallery/components/ImageViewer/ToggleMetadataViewerButton.tsx

@@ -38,7 +38,8 @@ export const ToggleMetadataViewerButton = memo(() => {
       aria-label={`${t('parameters.info')} (I)`}
       onClick={toggleMetadataViewer}
       isDisabled={!imageDTO}
-      variant="outline"
+      variant="link"
+      alignSelf="stretch"
       colorScheme={shouldShowImageDetails ? 'invokeBlue' : 'base'}
       data-testid="toggle-show-metadata-button"
     />

invokeai/frontend/web/src/features/gallery/components/ImageViewer/ToggleProgressButton.tsx

@@ -21,7 +21,8 @@ export const ToggleProgressButton = memo(() => {
       tooltip={t('settings.displayInProgress')}
       icon={<PiHourglassHighBold />}
       onClick={onClick}
-      variant="outline"
+      variant="link"
+      alignSelf="stretch"
       colorScheme={shouldShowProgressInViewer ? 'invokeBlue' : 'base'}
       data-testid="toggle-show-progress-button"
     />

invokeai/frontend/web/src/features/gallery/components/ImageViewer/ViewerToolbar.tsx

@@ -12,18 +12,18 @@ type Props = {
 
 export const ViewerToolbar = memo(({ closeButton }: Props) => {
   return (
-    <Flex w="full" gap={2}>
+    <Flex w="full" px={2} gap={2} bg="base.750" borderTopRadius="base" h={12}>
       <Flex flex={1} justifyContent="center">
-        <Flex gap={2} marginInlineEnd="auto">
+        <Flex marginInlineEnd="auto" alignItems="center">
           <ToggleProgressButton />
           <ToggleMetadataViewerButton />
         </Flex>
       </Flex>
-      <Flex flex={1} gap={2} justifyContent="center">
+      <Flex flex={1} justifyContent="center" alignItems="center">
         <CurrentImageButtons />
       </Flex>
       <Flex flex={1} justifyContent="center">
-        <Flex gap={2} marginInlineStart="auto">
+        <Flex marginInlineStart="auto" alignItems="center">
           {closeButton}
         </Flex>
       </Flex>

invokeai/frontend/web/src/features/modelManagerV2/subpanels/ModelManagerPanel/ModelBaseBadge.tsx

@@ -11,6 +11,7 @@ const BASE_COLOR_MAP: Record<BaseModelType, string> = {
   any: 'base',
   'sd-1': 'green',
   'sd-2': 'teal',
+  'sd-3': 'purple',
   sdxl: 'invokeBlue',
   'sdxl-refiner': 'invokeBlue',
   flux: 'gold',

invokeai/frontend/web/src/features/modelManagerV2/subpanels/ModelManagerPanel/ModelList.tsx

@@ -80,19 +80,19 @@ const ModelList = () => {
     [clipVisionModels, searchTerm, filteredModelType]
   );
 
-  const [vaeModels, { isLoading: isLoadingVAEModels }] = useVAEModels();
+  const [vaeModels, { isLoading: isLoadingVAEModels }] = useVAEModels({ excludeSubmodels: true });
   const filteredVAEModels = useMemo(
     () => modelsFilter(vaeModels, searchTerm, filteredModelType),
     [vaeModels, searchTerm, filteredModelType]
   );
 
-  const [t5EncoderModels, { isLoading: isLoadingT5EncoderModels }] = useT5EncoderModels();
+  const [t5EncoderModels, { isLoading: isLoadingT5EncoderModels }] = useT5EncoderModels({ excludeSubmodels: true });
   const filteredT5EncoderModels = useMemo(
     () => modelsFilter(t5EncoderModels, searchTerm, filteredModelType),
     [t5EncoderModels, searchTerm, filteredModelType]
   );
 
-  const [clipEmbedModels, { isLoading: isLoadingClipEmbedModels }] = useCLIPEmbedModels();
+  const [clipEmbedModels, { isLoading: isLoadingClipEmbedModels }] = useCLIPEmbedModels({ excludeSubmodels: true });
   const filteredClipEmbedModels = useMemo(
     () => modelsFilter(clipEmbedModels, searchTerm, filteredModelType),
     [clipEmbedModels, searchTerm, filteredModelType]

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/fields/InputFieldRenderer.tsx

@@ -8,6 +8,10 @@ import {
   isBooleanFieldInputTemplate,
   isCLIPEmbedModelFieldInputInstance,
   isCLIPEmbedModelFieldInputTemplate,
+  isCLIPGEmbedModelFieldInputInstance,
+  isCLIPGEmbedModelFieldInputTemplate,
+  isCLIPLEmbedModelFieldInputInstance,
+  isCLIPLEmbedModelFieldInputTemplate,
   isColorFieldInputInstance,
   isColorFieldInputTemplate,
   isControlNetModelFieldInputInstance,
@@ -34,6 +38,8 @@ import {
   isModelIdentifierFieldInputTemplate,
   isSchedulerFieldInputInstance,
   isSchedulerFieldInputTemplate,
+  isSD3MainModelFieldInputInstance,
+  isSD3MainModelFieldInputTemplate,
   isSDXLMainModelFieldInputInstance,
   isSDXLMainModelFieldInputTemplate,
   isSDXLRefinerModelFieldInputInstance,
@@ -54,6 +60,8 @@ import { memo } from 'react';
 import BoardFieldInputComponent from './inputs/BoardFieldInputComponent';
 import BooleanFieldInputComponent from './inputs/BooleanFieldInputComponent';
 import CLIPEmbedModelFieldInputComponent from './inputs/CLIPEmbedModelFieldInputComponent';
+import CLIPGEmbedModelFieldInputComponent from './inputs/CLIPGEmbedModelFieldInputComponent';
+import CLIPLEmbedModelFieldInputComponent from './inputs/CLIPLEmbedModelFieldInputComponent';
 import ColorFieldInputComponent from './inputs/ColorFieldInputComponent';
 import ControlNetModelFieldInputComponent from './inputs/ControlNetModelFieldInputComponent';
 import EnumFieldInputComponent from './inputs/EnumFieldInputComponent';
@@ -66,6 +74,7 @@ import MainModelFieldInputComponent from './inputs/MainModelFieldInputComponent'
 import NumberFieldInputComponent from './inputs/NumberFieldInputComponent';
 import RefinerModelFieldInputComponent from './inputs/RefinerModelFieldInputComponent';
 import SchedulerFieldInputComponent from './inputs/SchedulerFieldInputComponent';
+import SD3MainModelFieldInputComponent from './inputs/SD3MainModelFieldInputComponent';
 import SDXLMainModelFieldInputComponent from './inputs/SDXLMainModelFieldInputComponent';
 import SpandrelImageToImageModelFieldInputComponent from './inputs/SpandrelImageToImageModelFieldInputComponent';
 import StringFieldInputComponent from './inputs/StringFieldInputComponent';
@@ -132,6 +141,14 @@ const InputFieldRenderer = ({ nodeId, fieldName }: InputFieldProps) => {
     return <CLIPEmbedModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
   }
 
+  if (isCLIPLEmbedModelFieldInputInstance(fieldInstance) && isCLIPLEmbedModelFieldInputTemplate(fieldTemplate)) {
+    return <CLIPLEmbedModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
+  }
+
+  if (isCLIPGEmbedModelFieldInputInstance(fieldInstance) && isCLIPGEmbedModelFieldInputTemplate(fieldTemplate)) {
+    return <CLIPGEmbedModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
+  }
+
   if (isFluxVAEModelFieldInputInstance(fieldInstance) && isFluxVAEModelFieldInputTemplate(fieldTemplate)) {
     return <FluxVAEModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
   }
@@ -168,10 +185,15 @@ const InputFieldRenderer = ({ nodeId, fieldName }: InputFieldProps) => {
   if (isColorFieldInputInstance(fieldInstance) && isColorFieldInputTemplate(fieldTemplate)) {
     return <ColorFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
   }
+
   if (isFluxMainModelFieldInputInstance(fieldInstance) && isFluxMainModelFieldInputTemplate(fieldTemplate)) {
     return <FluxMainModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
   }
 
+  if (isSD3MainModelFieldInputInstance(fieldInstance) && isSD3MainModelFieldInputTemplate(fieldTemplate)) {
+    return <SD3MainModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
+  }
+
   if (isSDXLMainModelFieldInputInstance(fieldInstance) && isSDXLMainModelFieldInputTemplate(fieldTemplate)) {
     return <SDXLMainModelFieldInputComponent nodeId={nodeId} field={fieldInstance} fieldTemplate={fieldTemplate} />;
   }

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/fields/inputs/CLIPEmbedModelFieldInputComponent.tsx

@@ -39,14 +39,15 @@ const CLIPEmbedModelFieldInputComponent = (props: Props) => {
     isLoading,
     selectedModel: field.value,
   });
+  const required = props.fieldTemplate.required;
 
   return (
     <Flex w="full" alignItems="center" gap={2}>
       <Tooltip label={!disabledTabs.includes('models') && t('modelManager.starterModelsInModelManager')}>
-        <FormControl className="nowheel nodrag" isDisabled={!options.length} isInvalid={!value}>
+        <FormControl className="nowheel nodrag" isDisabled={!options.length} isInvalid={!value && required}>
           <Combobox
             value={value}
-            placeholder={placeholder}
+            placeholder={required ? placeholder : `(Optional) ${placeholder}`}
             options={options}
             onChange={onChange}
             noOptionsMessage={noOptionsMessage}

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/fields/inputs/CLIPGEmbedModelFieldInputComponent.tsx

@@ -0,0 +1,62 @@
+import { Combobox, Flex, FormControl, Tooltip } from '@invoke-ai/ui-library';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { useGroupedModelCombobox } from 'common/hooks/useGroupedModelCombobox';
+import { fieldCLIPGEmbedValueChanged } from 'features/nodes/store/nodesSlice';
+import type { CLIPGEmbedModelFieldInputInstance, CLIPGEmbedModelFieldInputTemplate } from 'features/nodes/types/field';
+import { memo, useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+import { useCLIPEmbedModels } from 'services/api/hooks/modelsByType';
+import { type CLIPGEmbedModelConfig, isCLIPGEmbedModelConfig } from 'services/api/types';
+
+import type { FieldComponentProps } from './types';
+
+type Props = FieldComponentProps<CLIPGEmbedModelFieldInputInstance, CLIPGEmbedModelFieldInputTemplate>;
+
+const CLIPGEmbedModelFieldInputComponent = (props: Props) => {
+  const { nodeId, field } = props;
+  const { t } = useTranslation();
+  const disabledTabs = useAppSelector((s) => s.config.disabledTabs);
+  const dispatch = useAppDispatch();
+  const [modelConfigs, { isLoading }] = useCLIPEmbedModels();
+
+  const _onChange = useCallback(
+    (value: CLIPGEmbedModelConfig | null) => {
+      if (!value) {
+        return;
+      }
+      dispatch(
+        fieldCLIPGEmbedValueChanged({
+          nodeId,
+          fieldName: field.name,
+          value,
+        })
+      );
+    },
+    [dispatch, field.name, nodeId]
+  );
+  const { options, value, onChange, placeholder, noOptionsMessage } = useGroupedModelCombobox({
+    modelConfigs: modelConfigs.filter((config) => isCLIPGEmbedModelConfig(config)),
+    onChange: _onChange,
+    isLoading,
+    selectedModel: field.value,
+  });
+  const required = props.fieldTemplate.required;
+
+  return (
+    <Flex w="full" alignItems="center" gap={2}>
+      <Tooltip label={!disabledTabs.includes('models') && t('modelManager.starterModelsInModelManager')}>
+        <FormControl className="nowheel nodrag" isDisabled={!options.length} isInvalid={!value && required}>
+          <Combobox
+            value={value}
+            placeholder={required ? placeholder : `(Optional) ${placeholder}`}
+            options={options}
+            onChange={onChange}
+            noOptionsMessage={noOptionsMessage}
+          />
+        </FormControl>
+      </Tooltip>
+    </Flex>
+  );
+};
+
+export default memo(CLIPGEmbedModelFieldInputComponent);

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/fields/inputs/CLIPLEmbedModelFieldInputComponent.tsx

@@ -0,0 +1,62 @@
+import { Combobox, Flex, FormControl, Tooltip } from '@invoke-ai/ui-library';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { useGroupedModelCombobox } from 'common/hooks/useGroupedModelCombobox';
+import { fieldCLIPLEmbedValueChanged } from 'features/nodes/store/nodesSlice';
+import type { CLIPLEmbedModelFieldInputInstance, CLIPLEmbedModelFieldInputTemplate } from 'features/nodes/types/field';
+import { memo, useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+import { useCLIPEmbedModels } from 'services/api/hooks/modelsByType';
+import { type CLIPLEmbedModelConfig, isCLIPLEmbedModelConfig } from 'services/api/types';
+
+import type { FieldComponentProps } from './types';
+
+type Props = FieldComponentProps<CLIPLEmbedModelFieldInputInstance, CLIPLEmbedModelFieldInputTemplate>;
+
+const CLIPLEmbedModelFieldInputComponent = (props: Props) => {
+  const { nodeId, field } = props;
+  const { t } = useTranslation();
+  const disabledTabs = useAppSelector((s) => s.config.disabledTabs);
+  const dispatch = useAppDispatch();
+  const [modelConfigs, { isLoading }] = useCLIPEmbedModels();
+
+  const _onChange = useCallback(
+    (value: CLIPLEmbedModelConfig | null) => {
+      if (!value) {
+        return;
+      }
+      dispatch(
+        fieldCLIPLEmbedValueChanged({
+          nodeId,
+          fieldName: field.name,
+          value,
+        })
+      );
+    },
+    [dispatch, field.name, nodeId]
+  );
+  const { options, value, onChange, placeholder, noOptionsMessage } = useGroupedModelCombobox({
+    modelConfigs: modelConfigs.filter((config) => isCLIPLEmbedModelConfig(config)),
+    onChange: _onChange,
+    isLoading,
+    selectedModel: field.value,
+  });
+  const required = props.fieldTemplate.required;
+
+  return (
+    <Flex w="full" alignItems="center" gap={2}>
+      <Tooltip label={!disabledTabs.includes('models') && t('modelManager.starterModelsInModelManager')}>
+        <FormControl className="nowheel nodrag" isDisabled={!options.length} isInvalid={!value && required}>
+          <Combobox
+            value={value}
+            placeholder={required ? placeholder : `(Optional) ${placeholder}`}
+            options={options}
+            onChange={onChange}
+            noOptionsMessage={noOptionsMessage}
+          />
+        </FormControl>
+      </Tooltip>
+    </Flex>
+  );
+};
+
+export default memo(CLIPLEmbedModelFieldInputComponent);

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/fields/inputs/SD3MainModelFieldInputComponent.tsx

@@ -0,0 +1,59 @@
+import { Combobox, Flex, FormControl } from '@invoke-ai/ui-library';
+import { useAppDispatch } from 'app/store/storeHooks';
+import { useGroupedModelCombobox } from 'common/hooks/useGroupedModelCombobox';
+import { fieldMainModelValueChanged } from 'features/nodes/store/nodesSlice';
+import type { SD3MainModelFieldInputInstance, SD3MainModelFieldInputTemplate } from 'features/nodes/types/field';
+import { memo, useCallback } from 'react';
+import { useSD3Models } from 'services/api/hooks/modelsByType';
+import type { MainModelConfig } from 'services/api/types';
+
+import type { FieldComponentProps } from './types';
+
+type Props = FieldComponentProps<SD3MainModelFieldInputInstance, SD3MainModelFieldInputTemplate>;
+
+const SD3MainModelFieldInputComponent = (props: Props) => {
+  const { nodeId, field } = props;
+  const dispatch = useAppDispatch();
+  const [modelConfigs, { isLoading }] = useSD3Models();
+  const _onChange = useCallback(
+    (value: MainModelConfig | null) => {
+      if (!value) {
+        return;
+      }
+      dispatch(
+        fieldMainModelValueChanged({
+          nodeId,
+          fieldName: field.name,
+          value,
+        })
+      );
+    },
+    [dispatch, field.name, nodeId]
+  );
+  const { options, value, onChange, placeholder, noOptionsMessage } = useGroupedModelCombobox({
+    modelConfigs,
+    onChange: _onChange,
+    isLoading,
+    selectedModel: field.value,
+  });
+
+  return (
+    <Flex w="full" alignItems="center" gap={2}>
+      <FormControl
+        className="nowheel nodrag"
+        isDisabled={!options.length}
+        isInvalid={!value && props.fieldTemplate.required}
+      >
+        <Combobox
+          value={value}
+          placeholder={placeholder}
+          options={options}
+          onChange={onChange}
+          noOptionsMessage={noOptionsMessage}
+        />
+      </FormControl>
+    </Flex>
+  );
+};
+
+export default memo(SD3MainModelFieldInputComponent);